628730928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2677}}^1$

素因数の和:2931

約数の個数: 120

約数和(自身を含む): 2020326048

約数和(自身を除く): 1391595120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 233, 252, 336, 466, 504, 699, 932, 1008, 1398, 1631, 1864, 2097, 2677, 2796, 3262, 3728, 4194, 4893, 5354, 5592, 6524, 8031, 8388, 9786, 10708, 11184, 13048, 14679, 16062, 16776, 18739, 19572, 21416, 24093, 26096, 29358, 32124, 33552, 37478, 39144, 42832, 48186, 56217, 58716, 64248, 74956, 78288, 96372, 112434, 117432, 128496, 149912, 168651, 192744, 224868, 234864, 299824, 337302, 385488, 449736, 623741, 674604, 899472, 1247482, 1349208, 1871223, 2494964, 2698416, 3742446, 4366187, 4989928, 5613669, 7484892, 8732374, 9979856, 11227338, 13098561, 14969784, 17464748, 22454676, 26197122, 29939568, 34929496, 39295683, 44909352, 52394244, 69858992, 78591366, 89818704, 104788488, 157182732, 209576976, 314365464, 628730928]

約数ペア:

[(1, 628730928), (2, 314365464), (3, 209576976), (4, 157182732), (6, 104788488), (7, 89818704), (8, 78591366), (9, 69858992), (12, 52394244), (14, 44909352), (16, 39295683), (18, 34929496), (21, 29939568), (24, 26197122), (28, 22454676), (36, 17464748), (42, 14969784), (48, 13098561), (56, 11227338), (63, 9979856), (72, 8732374), (84, 7484892), (112, 5613669), (126, 4989928), (144, 4366187), (168, 3742446), (233, 2698416), (252, 2494964), (336, 1871223), (466, 1349208), (504, 1247482), (699, 899472), (932, 674604), (1008, 623741), (1398, 449736), (1631, 385488), (1864, 337302), (2097, 299824), (2677, 234864), (2796, 224868), (3262, 192744), (3728, 168651), (4194, 149912), (4893, 128496), (5354, 117432), (5592, 112434), (6524, 96372), (8031, 78288), (8388, 74956), (9786, 64248), (10708, 58716), (11184, 56217), (13048, 48186), (14679, 42832), (16062, 39144), (16776, 37478), (18739, 33552), (19572, 32124), (21416, 29358), (24093, 26096)]