1478673924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 4480842240

約数和(自身を除く): 3002168316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 53, 58, 78, 84, 87, 91, 106, 116, 156, 159, 174, 182, 203, 212, 273, 318, 348, 364, 371, 377, 406, 546, 609, 636, 689, 742, 754, 812, 881, 1092, 1113, 1131, 1218, 1378, 1484, 1508, 1537, 1762, 2067, 2226, 2262, 2436, 2639, 2643, 2756, 3074, 3524, 4134, 4452, 4524, 4611, 4823, 5278, 5286, 6148, 6167, 7917, 8268, 9222, 9646, 10556, 10572, 10759, 11453, 12334, 14469, 15834, 18444, 18501, 19292, 19981, 21518, 22906, 24668, 25549, 28938, 31668, 32277, 34359, 37002, 39962, 43036, 45812, 46693, 51098, 57876, 59943, 64554, 68718, 74004, 76647, 79924, 80171, 93386, 102196, 119886, 129108, 137436, 139867, 140079, 153294, 160342, 178843, 186772, 239772, 240513, 279734, 280158, 306588, 320684, 326851, 332137, 357686, 419601, 481026, 536529, 559468, 560316, 607009, 653702, 664274, 715372, 839202, 962052, 980553, 996411, 1073058, 1214018, 1307404, 1328548, 1354097, 1678404, 1821027, 1961106, 1992822, 2146116, 2324959, 2428036, 2708194, 3642054, 3922212, 3985644, 4062291, 4249063, 4649918, 5416388, 6974877, 7284108, 8124582, 8498126, 9299836, 9478679, 12747189, 13949754, 16249164, 16996252, 17603261, 18957358, 25494378, 27899508, 28436037, 35206522, 37914716, 50988756, 52809783, 56872074, 70413044, 105619566, 113744148, 123222827, 211239132, 246445654, 369668481, 492891308, 739336962, 1478673924]

約数ペア:

[(1, 1478673924), (2, 739336962), (3, 492891308), (4, 369668481), (6, 246445654), (7, 211239132), (12, 123222827), (13, 113744148), (14, 105619566), (21, 70413044), (26, 56872074), (28, 52809783), (29, 50988756), (39, 37914716), (42, 35206522), (52, 28436037), (53, 27899508), (58, 25494378), (78, 18957358), (84, 17603261), (87, 16996252), (91, 16249164), (106, 13949754), (116, 12747189), (156, 9478679), (159, 9299836), (174, 8498126), (182, 8124582), (203, 7284108), (212, 6974877), (273, 5416388), (318, 4649918), (348, 4249063), (364, 4062291), (371, 3985644), (377, 3922212), (406, 3642054), (546, 2708194), (609, 2428036), (636, 2324959), (689, 2146116), (742, 1992822), (754, 1961106), (812, 1821027), (881, 1678404), (1092, 1354097), (1113, 1328548), (1131, 1307404), (1218, 1214018), (1378, 1073058), (1484, 996411), (1508, 980553), (1537, 962052), (1762, 839202), (2067, 715372), (2226, 664274), (2262, 653702), (2436, 607009), (2639, 560316), (2643, 559468), (2756, 536529), (3074, 481026), (3524, 419601), (4134, 357686), (4452, 332137), (4524, 326851), (4611, 320684), (4823, 306588), (5278, 280158), (5286, 279734), (6148, 240513), (6167, 239772), (7917, 186772), (8268, 178843), (9222, 160342), (9646, 153294), (10556, 140079), (10572, 139867), (10759, 137436), (11453, 129108), (12334, 119886), (14469, 102196), (15834, 93386), (18444, 80171), (18501, 79924), (19292, 76647), (19981, 74004), (21518, 68718), (22906, 64554), (24668, 59943), (25549, 57876), (28938, 51098), (31668, 46693), (32277, 45812), (34359, 43036), (37002, 39962)]