1729553664

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{42491}}^1$

素因数の和:42563

約数の個数: 72

約数和(自身を含む): 4690096992

約数和(自身を除く): 2960543328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 40704, 42491, 84982, 127473, 169964, 254946, 339928, 509892, 679856, 1019784, 1359712, 2039568, 2252023, 2719424, 4079136, 4504046, 5438848, 6756069, 8158272, 9008092, 10877696, 13512138, 16316544, 18016184, 27024276, 32633088, 36032368, 54048552, 72064736, 108097104, 144129472, 216194208, 288258944, 432388416, 576517888, 864776832, 1729553664]

約数ペア:

[(1, 1729553664), (2, 864776832), (3, 576517888), (4, 432388416), (6, 288258944), (8, 216194208), (12, 144129472), (16, 108097104), (24, 72064736), (32, 54048552), (48, 36032368), (53, 32633088), (64, 27024276), (96, 18016184), (106, 16316544), (128, 13512138), (159, 10877696), (192, 9008092), (212, 8158272), (256, 6756069), (318, 5438848), (384, 4504046), (424, 4079136), (636, 2719424), (768, 2252023), (848, 2039568), (1272, 1359712), (1696, 1019784), (2544, 679856), (3392, 509892), (5088, 339928), (6784, 254946), (10176, 169964), (13568, 127473), (20352, 84982), (40704, 42491)]