478793016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:654

約数の個数: 192

約数和(自身を含む): 1493856000

約数和(自身を除く): 1015062984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 31, 36, 39, 52, 58, 62, 72, 78, 87, 93, 104, 116, 117, 124, 156, 174, 186, 232, 234, 248, 261, 279, 312, 348, 372, 377, 403, 468, 522, 558, 569, 696, 744, 754, 806, 899, 936, 1044, 1116, 1131, 1138, 1209, 1508, 1612, 1707, 1798, 2088, 2232, 2262, 2276, 2418, 2697, 3016, 3224, 3393, 3414, 3596, 3627, 4524, 4552, 4836, 5121, 5394, 6786, 6828, 7192, 7254, 7397, 8091, 9048, 9672, 10242, 10788, 11687, 13572, 13656, 14508, 14794, 16182, 16501, 17639, 20484, 21576, 22191, 23374, 27144, 29016, 29588, 32364, 33002, 35061, 35278, 40968, 44382, 46748, 49503, 52917, 59176, 64728, 66004, 66573, 70122, 70556, 88764, 93496, 99006, 105183, 105834, 132008, 133146, 140244, 141112, 148509, 158751, 177528, 198012, 210366, 211668, 214513, 229307, 266292, 280488, 297018, 317502, 396024, 420732, 423336, 429026, 458614, 511531, 532584, 594036, 635004, 643539, 687921, 841464, 858052, 917228, 1023062, 1188072, 1270008, 1287078, 1375842, 1534593, 1716104, 1834456, 1930617, 2046124, 2063763, 2574156, 2751684, 3069186, 3861234, 4092248, 4127526, 4603779, 5148312, 5503368, 6138372, 6649903, 7722468, 8255052, 9207558, 12276744, 13299806, 15444936, 16510104, 18415116, 19949709, 26599612, 36830232, 39899418, 53199224, 59849127, 79798836, 119698254, 159597672, 239396508, 478793016]

約数ペア:

[(1, 478793016), (2, 239396508), (3, 159597672), (4, 119698254), (6, 79798836), (8, 59849127), (9, 53199224), (12, 39899418), (13, 36830232), (18, 26599612), (24, 19949709), (26, 18415116), (29, 16510104), (31, 15444936), (36, 13299806), (39, 12276744), (52, 9207558), (58, 8255052), (62, 7722468), (72, 6649903), (78, 6138372), (87, 5503368), (93, 5148312), (104, 4603779), (116, 4127526), (117, 4092248), (124, 3861234), (156, 3069186), (174, 2751684), (186, 2574156), (232, 2063763), (234, 2046124), (248, 1930617), (261, 1834456), (279, 1716104), (312, 1534593), (348, 1375842), (372, 1287078), (377, 1270008), (403, 1188072), (468, 1023062), (522, 917228), (558, 858052), (569, 841464), (696, 687921), (744, 643539), (754, 635004), (806, 594036), (899, 532584), (936, 511531), (1044, 458614), (1116, 429026), (1131, 423336), (1138, 420732), (1209, 396024), (1508, 317502), (1612, 297018), (1707, 280488), (1798, 266292), (2088, 229307), (2232, 214513), (2262, 211668), (2276, 210366), (2418, 198012), (2697, 177528), (3016, 158751), (3224, 148509), (3393, 141112), (3414, 140244), (3596, 133146), (3627, 132008), (4524, 105834), (4552, 105183), (4836, 99006), (5121, 93496), (5394, 88764), (6786, 70556), (6828, 70122), (7192, 66573), (7254, 66004), (7397, 64728), (8091, 59176), (9048, 52917), (9672, 49503), (10242, 46748), (10788, 44382), (11687, 40968), (13572, 35278), (13656, 35061), (14508, 33002), (14794, 32364), (16182, 29588), (16501, 29016), (17639, 27144), (20484, 23374), (21576, 22191)]