5280754892

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 11797632000

約数和(自身を除く): 6516877108

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 149, 196, 217, 266, 298, 307, 434, 532, 589, 596, 614, 868, 931, 1043, 1178, 1228, 1519, 1862, 2086, 2149, 2356, 2831, 3038, 3724, 4123, 4172, 4298, 4619, 5662, 5833, 6076, 7301, 8246, 8596, 9238, 9517, 11324, 11666, 14602, 15043, 16492, 18476, 19034, 19817, 23332, 28861, 29204, 30086, 32333, 38068, 39634, 40831, 45743, 57722, 60172, 64666, 66619, 79268, 81662, 87761, 91486, 115444, 129332, 133238, 138719, 163324, 175522, 180823, 182972, 226331, 266476, 277438, 285817, 320201, 351044, 361646, 452662, 466333, 554876, 571634, 614327, 640402, 723292, 869117, 905324, 932666, 1143268, 1228654, 1265761, 1280804, 1418033, 1738234, 1865332, 2241407, 2457308, 2531522, 2836066, 3476468, 4300289, 4482814, 5063044, 5672132, 6083819, 8600578, 8860327, 8965628, 9926231, 12167638, 17201156, 17720654, 19852462, 24335276, 26942627, 35441308, 39704924, 42586733, 53885254, 69483617, 85173466, 107770508, 138967234, 170346932, 188598389, 277934468, 377196778, 754393556, 1320188723, 2640377446, 5280754892]

約数ペア:

[(1, 5280754892), (2, 2640377446), (4, 1320188723), (7, 754393556), (14, 377196778), (19, 277934468), (28, 188598389), (31, 170346932), (38, 138967234), (49, 107770508), (62, 85173466), (76, 69483617), (98, 53885254), (124, 42586733), (133, 39704924), (149, 35441308), (196, 26942627), (217, 24335276), (266, 19852462), (298, 17720654), (307, 17201156), (434, 12167638), (532, 9926231), (589, 8965628), (596, 8860327), (614, 8600578), (868, 6083819), (931, 5672132), (1043, 5063044), (1178, 4482814), (1228, 4300289), (1519, 3476468), (1862, 2836066), (2086, 2531522), (2149, 2457308), (2356, 2241407), (2831, 1865332), (3038, 1738234), (3724, 1418033), (4123, 1280804), (4172, 1265761), (4298, 1228654), (4619, 1143268), (5662, 932666), (5833, 905324), (6076, 869117), (7301, 723292), (8246, 640402), (8596, 614327), (9238, 571634), (9517, 554876), (11324, 466333), (11666, 452662), (14602, 361646), (15043, 351044), (16492, 320201), (18476, 285817), (19034, 277438), (19817, 266476), (23332, 226331), (28861, 182972), (29204, 180823), (30086, 175522), (32333, 163324), (38068, 138719), (39634, 133238), (40831, 129332), (45743, 115444), (57722, 91486), (60172, 87761), (64666, 81662), (66619, 79268)]