15674906464

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{77839}}^1$

素因数の和:77916

約数の個数: 96

約数和(自身を含む): 37662105600

約数和(自身を除く): 21987199136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 112, 116, 124, 203, 217, 224, 232, 248, 406, 434, 464, 496, 812, 868, 899, 928, 992, 1624, 1736, 1798, 3248, 3472, 3596, 6293, 6496, 6944, 7192, 12586, 14384, 25172, 28768, 50344, 77839, 100688, 155678, 201376, 311356, 544873, 622712, 1089746, 1245424, 2179492, 2257331, 2413009, 2490848, 4358984, 4514662, 4826018, 8717968, 9029324, 9652036, 15801317, 16891063, 17435936, 18058648, 19304072, 31602634, 33782126, 36117296, 38608144, 63205268, 67564252, 69977261, 72234592, 77216288, 126410536, 135128504, 139954522, 252821072, 270257008, 279909044, 489840827, 505642144, 540514016, 559818088, 979681654, 1119636176, 1959363308, 2239272352, 3918726616, 7837453232, 15674906464]

約数ペア:

[(1, 15674906464), (2, 7837453232), (4, 3918726616), (7, 2239272352), (8, 1959363308), (14, 1119636176), (16, 979681654), (28, 559818088), (29, 540514016), (31, 505642144), (32, 489840827), (56, 279909044), (58, 270257008), (62, 252821072), (112, 139954522), (116, 135128504), (124, 126410536), (203, 77216288), (217, 72234592), (224, 69977261), (232, 67564252), (248, 63205268), (406, 38608144), (434, 36117296), (464, 33782126), (496, 31602634), (812, 19304072), (868, 18058648), (899, 17435936), (928, 16891063), (992, 15801317), (1624, 9652036), (1736, 9029324), (1798, 8717968), (3248, 4826018), (3472, 4514662), (3596, 4358984), (6293, 2490848), (6496, 2413009), (6944, 2257331), (7192, 2179492), (12586, 1245424), (14384, 1089746), (25172, 622712), (28768, 544873), (50344, 311356), (77839, 201376), (100688, 155678)]