15730636032

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{220243}}^1$

素因数の和:220296

約数の個数: 108

約数和(自身を含む): 46818588544

約数和(自身を除く): 31087952512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 23808, 35712, 71424, 220243, 440486, 660729, 880972, 1321458, 1761944, 1982187, 2642916, 3523888, 3964374, 5285832, 6827533, 7047776, 7928748, 10571664, 13655066, 14095552, 15857496, 20482599, 21143328, 27310132, 28191104, 31714992, 40965198, 42286656, 54620264, 56382208, 61447797, 63429984, 81930396, 84573312, 109240528, 122895594, 126859968, 163860792, 169146624, 218481056, 245791188, 253719936, 327721584, 436962112, 491582376, 507439872, 655443168, 873924224, 983164752, 1310886336, 1747848448, 1966329504, 2621772672, 3932659008, 5243545344, 7865318016, 15730636032]

約数ペア:

[(1, 15730636032), (2, 7865318016), (3, 5243545344), (4, 3932659008), (6, 2621772672), (8, 1966329504), (9, 1747848448), (12, 1310886336), (16, 983164752), (18, 873924224), (24, 655443168), (31, 507439872), (32, 491582376), (36, 436962112), (48, 327721584), (62, 253719936), (64, 245791188), (72, 218481056), (93, 169146624), (96, 163860792), (124, 126859968), (128, 122895594), (144, 109240528), (186, 84573312), (192, 81930396), (248, 63429984), (256, 61447797), (279, 56382208), (288, 54620264), (372, 42286656), (384, 40965198), (496, 31714992), (558, 28191104), (576, 27310132), (744, 21143328), (768, 20482599), (992, 15857496), (1116, 14095552), (1152, 13655066), (1488, 10571664), (1984, 7928748), (2232, 7047776), (2304, 6827533), (2976, 5285832), (3968, 3964374), (4464, 3523888), (5952, 2642916), (7936, 1982187), (8928, 1761944), (11904, 1321458), (17856, 880972), (23808, 660729), (35712, 440486), (71424, 220243)]