19963236384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11369}}^1$

素因数の和:11472

約数の個数: 288

約数和(自身を含む): 70920420480

約数和(自身を除く): 50957184096

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, 56, 63, 67, 72, 78, 84, 91, 96, 104, 112, 117, 126, 134, 144, 156, 168, 182, 201, 208, 224, 234, 252, 268, 273, 288, 312, 336, 364, 402, 416, 468, 469, 504, 536, 546, 603, 624, 672, 728, 804, 819, 871, 936, 938, 1008, 1072, 1092, 1206, 1248, 1407, 1456, 1608, 1638, 1742, 1872, 1876, 2016, 2144, 2184, 2412, 2613, 2814, 2912, 3216, 3276, 3484, 3744, 3752, 4221, 4368, 4824, 5226, 5628, 6097, 6432, 6552, 6968, 7504, 7839, 8442, 8736, 9648, 10452, 11256, 11369, 12194, 13104, 13936, 15008, 15678, 16884, 18291, 19296, 20904, 22512, 22738, 24388, 26208, 27872, 31356, 33768, 34107, 36582, 41808, 45024, 45476, 48776, 54873, 62712, 67536, 68214, 73164, 79583, 83616, 90952, 97552, 102321, 109746, 125424, 135072, 136428, 146328, 147797, 159166, 181904, 195104, 204642, 219492, 238749, 250848, 272856, 292656, 295594, 318332, 363808, 409284, 438984, 443391, 477498, 545712, 585312, 591188, 636664, 716247, 761723, 818568, 877968, 886782, 954996, 1034579, 1091424, 1182376, 1273328, 1330173, 1432494, 1523446, 1637136, 1755936, 1773564, 1909992, 2069158, 2285169, 2364752, 2546656, 2660346, 2864988, 3046892, 3103737, 3274272, 3547128, 3819984, 4138316, 4570338, 4729504, 5320692, 5332061, 5729976, 6093784, 6207474, 6855507, 7094256, 7639968, 8276632, 9140676, 9311211, 9902399, 10641384, 10664122, 11459952, 12187568, 12414948, 13711014, 14188512, 15996183, 16553264, 18281352, 18622422, 19804798, 21282768, 21328244, 22919904, 24375136, 24829896, 27422028, 29707197, 31992366, 33106528, 36562704, 37244844, 39609596, 42565536, 42656488, 47988549, 49659792, 54844056, 59414394, 63984732, 69316793, 73125408, 74489688, 79219192, 85312976, 89121591, 95977098, 99319584, 109688112, 118828788, 127969464, 138633586, 148979376, 158438384, 170625952, 178243182, 191954196, 207950379, 219376224, 237657576, 255938928, 277267172, 297958752, 316876768, 356486364, 383908392, 415900758, 475315152, 511877856, 554534344, 623851137, 712972728, 767816784, 831801516, 950630304, 1109068688, 1247702274, 1425945456, 1535633568, 1663603032, 2218137376, 2495404548, 2851890912, 3327206064, 4990809096, 6654412128, 9981618192, 19963236384]

約数ペア:

[(1, 19963236384), (2, 9981618192), (3, 6654412128), (4, 4990809096), (6, 3327206064), (7, 2851890912), (8, 2495404548), (9, 2218137376), (12, 1663603032), (13, 1535633568), (14, 1425945456), (16, 1247702274), (18, 1109068688), (21, 950630304), (24, 831801516), (26, 767816784), (28, 712972728), (32, 623851137), (36, 554534344), (39, 511877856), (42, 475315152), (48, 415900758), (52, 383908392), (56, 356486364), (63, 316876768), (67, 297958752), (72, 277267172), (78, 255938928), (84, 237657576), (91, 219376224), (96, 207950379), (104, 191954196), (112, 178243182), (117, 170625952), (126, 158438384), (134, 148979376), (144, 138633586), (156, 127969464), (168, 118828788), (182, 109688112), (201, 99319584), (208, 95977098), (224, 89121591), (234, 85312976), (252, 79219192), (268, 74489688), (273, 73125408), (288, 69316793), (312, 63984732), (336, 59414394), (364, 54844056), (402, 49659792), (416, 47988549), (468, 42656488), (469, 42565536), (504, 39609596), (536, 37244844), (546, 36562704), (603, 33106528), (624, 31992366), (672, 29707197), (728, 27422028), (804, 24829896), (819, 24375136), (871, 22919904), (936, 21328244), (938, 21282768), (1008, 19804798), (1072, 18622422), (1092, 18281352), (1206, 16553264), (1248, 15996183), (1407, 14188512), (1456, 13711014), (1608, 12414948), (1638, 12187568), (1742, 11459952), (1872, 10664122), (1876, 10641384), (2016, 9902399), (2144, 9311211), (2184, 9140676), (2412, 8276632), (2613, 7639968), (2814, 7094256), (2912, 6855507), (3216, 6207474), (3276, 6093784), (3484, 5729976), (3744, 5332061), (3752, 5320692), (4221, 4729504), (4368, 4570338), (4824, 4138316), (5226, 3819984), (5628, 3547128), (6097, 3274272), (6432, 3103737), (6552, 3046892), (6968, 2864988), (7504, 2660346), (7839, 2546656), (8442, 2364752), (8736, 2285169), (9648, 2069158), (10452, 1909992), (11256, 1773564), (11369, 1755936), (12194, 1637136), (13104, 1523446), (13936, 1432494), (15008, 1330173), (15678, 1273328), (16884, 1182376), (18291, 1091424), (19296, 1034579), (20904, 954996), (22512, 886782), (22738, 877968), (24388, 818568), (26208, 761723), (27872, 716247), (31356, 636664), (33768, 591188), (34107, 585312), (36582, 545712), (41808, 477498), (45024, 443391), (45476, 438984), (48776, 409284), (54873, 363808), (62712, 318332), (67536, 295594), (68214, 292656), (73164, 272856), (79583, 250848), (83616, 238749), (90952, 219492), (97552, 204642), (102321, 195104), (109746, 181904), (125424, 159166), (135072, 147797), (136428, 146328)]