387510492712

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11981}}^1\times {\mathrm{14087}}^1$

素因数の和:26122

約数の個数: 64

約数和(自身を含む): 850764176640

約数和(自身を除く): 463253683928

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 11981, 14087, 23962, 28174, 47924, 56348, 83867, 95848, 98609, 112696, 167734, 197218, 335468, 394436, 491221, 577567, 670936, 788872, 982442, 1155134, 1964884, 2310268, 3438547, 3929768, 4042969, 4620536, 6877094, 8085938, 13754188, 16171876, 27508376, 32343752, 168776347, 337552694, 675105388, 1181434429, 1350210776, 2362868858, 4725737716, 6919830227, 9451475432, 13839660454, 27679320908, 48438811589, 55358641816, 96877623178, 193755246356, 387510492712]

約数ペア:

[(1, 387510492712), (2, 193755246356), (4, 96877623178), (7, 55358641816), (8, 48438811589), (14, 27679320908), (28, 13839660454), (41, 9451475432), (56, 6919830227), (82, 4725737716), (164, 2362868858), (287, 1350210776), (328, 1181434429), (574, 675105388), (1148, 337552694), (2296, 168776347), (11981, 32343752), (14087, 27508376), (23962, 16171876), (28174, 13754188), (47924, 8085938), (56348, 6877094), (83867, 4620536), (95848, 4042969), (98609, 3929768), (112696, 3438547), (167734, 2310268), (197218, 1964884), (335468, 1155134), (394436, 982442), (491221, 788872), (577567, 670936)]