21893685408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:577

約数の個数: 432

約数和(自身を含む): 76387147200

約数和(自身を除く): 54493461792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 67, 72, 76, 84, 96, 112, 114, 126, 133, 134, 144, 152, 168, 171, 201, 224, 228, 252, 266, 268, 288, 304, 336, 342, 361, 399, 402, 449, 456, 469, 504, 532, 536, 603, 608, 672, 684, 722, 798, 804, 898, 912, 938, 1008, 1064, 1072, 1083, 1197, 1206, 1273, 1347, 1368, 1407, 1444, 1596, 1608, 1796, 1824, 1876, 2016, 2128, 2144, 2166, 2394, 2412, 2527, 2546, 2694, 2736, 2814, 2888, 3143, 3192, 3216, 3249, 3592, 3752, 3819, 4041, 4221, 4256, 4332, 4788, 4824, 5054, 5092, 5388, 5472, 5628, 5776, 6286, 6384, 6432, 6498, 7184, 7504, 7581, 7638, 8082, 8442, 8531, 8664, 8911, 9429, 9576, 9648, 10108, 10184, 10776, 11256, 11457, 11552, 12572, 12768, 12996, 14368, 15008, 15162, 15276, 16164, 16884, 17062, 17328, 17822, 18858, 19152, 19296, 20216, 20368, 21552, 22512, 22743, 22914, 24187, 25144, 25593, 25992, 26733, 28287, 30083, 30324, 30552, 32328, 33768, 34124, 34656, 35644, 37716, 38304, 40432, 40736, 43104, 45024, 45486, 45828, 48374, 50288, 51186, 51984, 53466, 56574, 59717, 60166, 60648, 61104, 64656, 67536, 68248, 71288, 72561, 75432, 76779, 80199, 80864, 90249, 90972, 91656, 96748, 100576, 102372, 103968, 106932, 113148, 119434, 120332, 121296, 122208, 129312, 135072, 136496, 142576, 145122, 150864, 153558, 160398, 162089, 169309, 179151, 180498, 181944, 183312, 193496, 204744, 210581, 213864, 217683, 226296, 238868, 240664, 242592, 270747, 272992, 285152, 290244, 301728, 307116, 320796, 324178, 338618, 358302, 360996, 363888, 366624, 386992, 409488, 421162, 427728, 435366, 452592, 477736, 481328, 486267, 507927, 537453, 541494, 571577, 580488, 614232, 631743, 641592, 648356, 677236, 716604, 721992, 727776, 773984, 818976, 842324, 855456, 870732, 905184, 955472, 962656, 972534, 1015854, 1074906, 1082988, 1134623, 1143154, 1160976, 1228464, 1263486, 1283184, 1296712, 1354472, 1433208, 1443984, 1458801, 1523781, 1684648, 1714731, 1741464, 1895229, 1910944, 1945068, 2031708, 2149812, 2165976, 2269246, 2286308, 2321952, 2456928, 2526972, 2566368, 2593424, 2708944, 2866416, 2887968, 2917602, 3047562, 3369296, 3403869, 3429462, 3482928, 3790458, 3890136, 4001039, 4063416, 4299624, 4331952, 4538492, 4572616, 5053944, 5144193, 5186848, 5417888, 5732832, 5835204, 6095124, 6738592, 6807738, 6858924, 6965856, 7580916, 7780272, 8002078, 8126832, 8599248, 8663904, 9076984, 9145232, 10107888, 10211607, 10288386, 10859963, 11670408, 12003117, 12190248, 13615476, 13717848, 15161832, 15560544, 16004156, 16253664, 17198496, 18153968, 18290464, 20215776, 20423214, 20576772, 21719926, 23340816, 24006234, 24380496, 27230952, 27435696, 30323664, 32008312, 32579889, 36009351, 36307936, 40846428, 41153544, 43439852, 46681632, 48012468, 48760992, 54461904, 54871392, 60647328, 64016624, 65159778, 72018702, 76019741, 81692856, 82307088, 86879704, 96024936, 97739667, 108923808, 128033248, 130319556, 144037404, 152039482, 163385712, 164614176, 173759408, 192049872, 195479334, 228059223, 260639112, 288074808, 304078964, 326771424, 347518816, 384099744, 390958668, 456118446, 521278224, 576149616, 608157928, 684177669, 781917336, 912236892, 1042556448, 1152299232, 1216315856, 1368355338, 1563834672, 1824473784, 2432631712, 2736710676, 3127669344, 3648947568, 5473421352, 7297895136, 10946842704, 21893685408]

約数ペア:

[(1, 21893685408), (2, 10946842704), (3, 7297895136), (4, 5473421352), (6, 3648947568), (7, 3127669344), (8, 2736710676), (9, 2432631712), (12, 1824473784), (14, 1563834672), (16, 1368355338), (18, 1216315856), (19, 1152299232), (21, 1042556448), (24, 912236892), (28, 781917336), (32, 684177669), (36, 608157928), (38, 576149616), (42, 521278224), (48, 456118446), (56, 390958668), (57, 384099744), (63, 347518816), (67, 326771424), (72, 304078964), (76, 288074808), (84, 260639112), (96, 228059223), (112, 195479334), (114, 192049872), (126, 173759408), (133, 164614176), (134, 163385712), (144, 152039482), (152, 144037404), (168, 130319556), (171, 128033248), (201, 108923808), (224, 97739667), (228, 96024936), (252, 86879704), (266, 82307088), (268, 81692856), (288, 76019741), (304, 72018702), (336, 65159778), (342, 64016624), (361, 60647328), (399, 54871392), (402, 54461904), (449, 48760992), (456, 48012468), (469, 46681632), (504, 43439852), (532, 41153544), (536, 40846428), (603, 36307936), (608, 36009351), (672, 32579889), (684, 32008312), (722, 30323664), (798, 27435696), (804, 27230952), (898, 24380496), (912, 24006234), (938, 23340816), (1008, 21719926), (1064, 20576772), (1072, 20423214), (1083, 20215776), (1197, 18290464), (1206, 18153968), (1273, 17198496), (1347, 16253664), (1368, 16004156), (1407, 15560544), (1444, 15161832), (1596, 13717848), (1608, 13615476), (1796, 12190248), (1824, 12003117), (1876, 11670408), (2016, 10859963), (2128, 10288386), (2144, 10211607), (2166, 10107888), (2394, 9145232), (2412, 9076984), (2527, 8663904), (2546, 8599248), (2694, 8126832), (2736, 8002078), (2814, 7780272), (2888, 7580916), (3143, 6965856), (3192, 6858924), (3216, 6807738), (3249, 6738592), (3592, 6095124), (3752, 5835204), (3819, 5732832), (4041, 5417888), (4221, 5186848), (4256, 5144193), (4332, 5053944), (4788, 4572616), (4824, 4538492), (5054, 4331952), (5092, 4299624), (5388, 4063416), (5472, 4001039), (5628, 3890136), (5776, 3790458), (6286, 3482928), (6384, 3429462), (6432, 3403869), (6498, 3369296), (7184, 3047562), (7504, 2917602), (7581, 2887968), (7638, 2866416), (8082, 2708944), (8442, 2593424), (8531, 2566368), (8664, 2526972), (8911, 2456928), (9429, 2321952), (9576, 2286308), (9648, 2269246), (10108, 2165976), (10184, 2149812), (10776, 2031708), (11256, 1945068), (11457, 1910944), (11552, 1895229), (12572, 1741464), (12768, 1714731), (12996, 1684648), (14368, 1523781), (15008, 1458801), (15162, 1443984), (15276, 1433208), (16164, 1354472), (16884, 1296712), (17062, 1283184), (17328, 1263486), (17822, 1228464), (18858, 1160976), (19152, 1143154), (19296, 1134623), (20216, 1082988), (20368, 1074906), (21552, 1015854), (22512, 972534), (22743, 962656), (22914, 955472), (24187, 905184), (25144, 870732), (25593, 855456), (25992, 842324), (26733, 818976), (28287, 773984), (30083, 727776), (30324, 721992), (30552, 716604), (32328, 677236), (33768, 648356), (34124, 641592), (34656, 631743), (35644, 614232), (37716, 580488), (38304, 571577), (40432, 541494), (40736, 537453), (43104, 507927), (45024, 486267), (45486, 481328), (45828, 477736), (48374, 452592), (50288, 435366), (51186, 427728), (51984, 421162), (53466, 409488), (56574, 386992), (59717, 366624), (60166, 363888), (60648, 360996), (61104, 358302), (64656, 338618), (67536, 324178), (68248, 320796), (71288, 307116), (72561, 301728), (75432, 290244), (76779, 285152), (80199, 272992), (80864, 270747), (90249, 242592), (90972, 240664), (91656, 238868), (96748, 226296), (100576, 217683), (102372, 213864), (103968, 210581), (106932, 204744), (113148, 193496), (119434, 183312), (120332, 181944), (121296, 180498), (122208, 179151), (129312, 169309), (135072, 162089), (136496, 160398), (142576, 153558), (145122, 150864)]