19713028608

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 480

約数和(自身を含む): 71423928576

約数和(自身を除く): 51710899968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 53, 56, 63, 64, 72, 78, 84, 91, 96, 104, 106, 112, 117, 126, 128, 144, 156, 159, 168, 182, 192, 208, 212, 224, 234, 252, 256, 273, 288, 312, 318, 336, 364, 371, 384, 416, 424, 448, 468, 477, 504, 512, 546, 576, 624, 636, 672, 689, 728, 742, 768, 819, 832, 848, 887, 896, 936, 954, 1008, 1092, 1113, 1152, 1248, 1272, 1344, 1378, 1456, 1484, 1536, 1638, 1664, 1696, 1774, 1792, 1872, 1908, 2016, 2067, 2184, 2226, 2304, 2496, 2544, 2661, 2688, 2756, 2912, 2968, 3276, 3328, 3339, 3392, 3548, 3584, 3744, 3816, 4032, 4134, 4368, 4452, 4608, 4823, 4992, 5088, 5322, 5376, 5512, 5824, 5936, 6201, 6209, 6552, 6656, 6678, 6784, 7096, 7488, 7632, 7983, 8064, 8268, 8736, 8904, 9646, 9984, 10176, 10644, 10752, 11024, 11531, 11648, 11872, 12402, 12418, 13104, 13356, 13568, 14192, 14469, 14976, 15264, 15966, 16128, 16536, 17472, 17808, 18627, 19292, 19968, 20352, 21288, 22048, 23062, 23296, 23744, 24804, 24836, 26208, 26712, 27136, 28384, 28938, 29952, 30528, 31932, 32256, 33072, 34593, 34944, 35616, 37254, 38584, 40704, 42576, 43407, 44096, 46124, 46592, 47011, 47488, 49608, 49672, 52416, 53424, 55881, 56768, 57876, 59904, 61056, 63864, 66144, 69186, 69888, 71232, 74508, 77168, 80717, 81408, 85152, 86814, 88192, 92248, 94022, 94976, 99216, 99344, 103779, 104832, 106848, 111762, 113536, 115752, 122112, 127728, 132288, 138372, 139776, 141033, 142464, 149016, 154336, 161434, 170304, 173628, 176384, 184496, 188044, 189952, 198432, 198688, 207558, 209664, 213696, 223524, 227072, 231504, 242151, 244224, 255456, 264576, 276744, 282066, 284928, 298032, 308672, 322868, 329077, 340608, 347256, 352768, 368992, 376088, 396864, 397376, 415116, 419328, 423099, 427392, 447048, 454144, 463008, 484302, 510912, 529152, 553488, 564132, 569856, 596064, 611143, 617344, 645736, 658154, 681216, 694512, 726453, 737984, 752176, 793728, 794752, 830232, 846198, 854784, 894096, 926016, 968604, 987231, 1021824, 1058304, 1106976, 1128264, 1192128, 1222286, 1234688, 1291472, 1316308, 1362432, 1389024, 1452906, 1475968, 1504352, 1587456, 1589504, 1660464, 1692396, 1709568, 1788192, 1833429, 1852032, 1937208, 1974462, 2043648, 2213952, 2256528, 2384256, 2444572, 2469376, 2582944, 2632616, 2778048, 2905812, 2951936, 2961693, 3008704, 3174912, 3179008, 3320928, 3384792, 3576384, 3666858, 3704064, 3874416, 3948924, 4087296, 4278001, 4427904, 4513056, 4768512, 4889144, 5165888, 5265232, 5500287, 5556096, 5811624, 5903872, 5923386, 6017408, 6641856, 6769584, 7152768, 7333716, 7408128, 7748832, 7897848, 8556002, 8855808, 9026112, 9537024, 9778288, 10331776, 10530464, 11000574, 11112192, 11623248, 11846772, 12034816, 12834003, 13283712, 13539168, 14305536, 14667432, 15497664, 15795696, 17112004, 17711616, 18052224, 19556576, 20663552, 21060928, 22001148, 22224384, 23246496, 23693544, 24069632, 25668006, 26567424, 27078336, 28611072, 29334864, 30995328, 31591392, 34224008, 36104448, 38502009, 39113152, 41327104, 42121856, 44002296, 46492992, 47387088, 51336012, 53134848, 54156672, 58669728, 61990656, 63182784, 68448016, 72208896, 77004018, 78226304, 84243712, 88004592, 92985984, 94774176, 102672024, 108313344, 117339456, 123981312, 126365568, 136896032, 154008036, 156452608, 168487424, 176009184, 185971968, 189548352, 205344048, 216626688, 234678912, 252731136, 273792064, 308016072, 312905216, 352018368, 371943936, 379096704, 410688096, 469357824, 505462272, 547584128, 616032144, 704036736, 758193408, 821376192, 938715648, 1095168256, 1232064288, 1408073472, 1516386816, 1642752384, 2190336512, 2464128576, 2816146944, 3285504768, 4928257152, 6571009536, 9856514304, 19713028608]

約数ペア:

[(1, 19713028608), (2, 9856514304), (3, 6571009536), (4, 4928257152), (6, 3285504768), (7, 2816146944), (8, 2464128576), (9, 2190336512), (12, 1642752384), (13, 1516386816), (14, 1408073472), (16, 1232064288), (18, 1095168256), (21, 938715648), (24, 821376192), (26, 758193408), (28, 704036736), (32, 616032144), (36, 547584128), (39, 505462272), (42, 469357824), (48, 410688096), (52, 379096704), (53, 371943936), (56, 352018368), (63, 312905216), (64, 308016072), (72, 273792064), (78, 252731136), (84, 234678912), (91, 216626688), (96, 205344048), (104, 189548352), (106, 185971968), (112, 176009184), (117, 168487424), (126, 156452608), (128, 154008036), (144, 136896032), (156, 126365568), (159, 123981312), (168, 117339456), (182, 108313344), (192, 102672024), (208, 94774176), (212, 92985984), (224, 88004592), (234, 84243712), (252, 78226304), (256, 77004018), (273, 72208896), (288, 68448016), (312, 63182784), (318, 61990656), (336, 58669728), (364, 54156672), (371, 53134848), (384, 51336012), (416, 47387088), (424, 46492992), (448, 44002296), (468, 42121856), (477, 41327104), (504, 39113152), (512, 38502009), (546, 36104448), (576, 34224008), (624, 31591392), (636, 30995328), (672, 29334864), (689, 28611072), (728, 27078336), (742, 26567424), (768, 25668006), (819, 24069632), (832, 23693544), (848, 23246496), (887, 22224384), (896, 22001148), (936, 21060928), (954, 20663552), (1008, 19556576), (1092, 18052224), (1113, 17711616), (1152, 17112004), (1248, 15795696), (1272, 15497664), (1344, 14667432), (1378, 14305536), (1456, 13539168), (1484, 13283712), (1536, 12834003), (1638, 12034816), (1664, 11846772), (1696, 11623248), (1774, 11112192), (1792, 11000574), (1872, 10530464), (1908, 10331776), (2016, 9778288), (2067, 9537024), (2184, 9026112), (2226, 8855808), (2304, 8556002), (2496, 7897848), (2544, 7748832), (2661, 7408128), (2688, 7333716), (2756, 7152768), (2912, 6769584), (2968, 6641856), (3276, 6017408), (3328, 5923386), (3339, 5903872), (3392, 5811624), (3548, 5556096), (3584, 5500287), (3744, 5265232), (3816, 5165888), (4032, 4889144), (4134, 4768512), (4368, 4513056), (4452, 4427904), (4608, 4278001), (4823, 4087296), (4992, 3948924), (5088, 3874416), (5322, 3704064), (5376, 3666858), (5512, 3576384), (5824, 3384792), (5936, 3320928), (6201, 3179008), (6209, 3174912), (6552, 3008704), (6656, 2961693), (6678, 2951936), (6784, 2905812), (7096, 2778048), (7488, 2632616), (7632, 2582944), (7983, 2469376), (8064, 2444572), (8268, 2384256), (8736, 2256528), (8904, 2213952), (9646, 2043648), (9984, 1974462), (10176, 1937208), (10644, 1852032), (10752, 1833429), (11024, 1788192), (11531, 1709568), (11648, 1692396), (11872, 1660464), (12402, 1589504), (12418, 1587456), (13104, 1504352), (13356, 1475968), (13568, 1452906), (14192, 1389024), (14469, 1362432), (14976, 1316308), (15264, 1291472), (15966, 1234688), (16128, 1222286), (16536, 1192128), (17472, 1128264), (17808, 1106976), (18627, 1058304), (19292, 1021824), (19968, 987231), (20352, 968604), (21288, 926016), (22048, 894096), (23062, 854784), (23296, 846198), (23744, 830232), (24804, 794752), (24836, 793728), (26208, 752176), (26712, 737984), (27136, 726453), (28384, 694512), (28938, 681216), (29952, 658154), (30528, 645736), (31932, 617344), (32256, 611143), (33072, 596064), (34593, 569856), (34944, 564132), (35616, 553488), (37254, 529152), (38584, 510912), (40704, 484302), (42576, 463008), (43407, 454144), (44096, 447048), (46124, 427392), (46592, 423099), (47011, 419328), (47488, 415116), (49608, 397376), (49672, 396864), (52416, 376088), (53424, 368992), (55881, 352768), (56768, 347256), (57876, 340608), (59904, 329077), (61056, 322868), (63864, 308672), (66144, 298032), (69186, 284928), (69888, 282066), (71232, 276744), (74508, 264576), (77168, 255456), (80717, 244224), (81408, 242151), (85152, 231504), (86814, 227072), (88192, 223524), (92248, 213696), (94022, 209664), (94976, 207558), (99216, 198688), (99344, 198432), (103779, 189952), (104832, 188044), (106848, 184496), (111762, 176384), (113536, 173628), (115752, 170304), (122112, 161434), (127728, 154336), (132288, 149016), (138372, 142464), (139776, 141033)]