1570791265888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4261}}^1\times {\mathrm{886163}}^1$

素因数の和:890447

約数の個数: 48

約数和(自身を含む): 3331164913776

約数和(自身を除く): 1760373647888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4261, 8522, 17044, 34088, 55393, 68176, 110786, 136352, 221572, 443144, 886163, 886288, 1772326, 1772576, 3544652, 7089304, 11520119, 14178608, 23040238, 28357216, 46080476, 92160952, 184321904, 368643808, 3775940543, 7551881086, 15103762172, 30207524344, 49087227059, 60415048688, 98174454118, 120830097376, 196348908236, 392697816472, 785395632944, 1570791265888]

約数ペア:

[(1, 1570791265888), (2, 785395632944), (4, 392697816472), (8, 196348908236), (13, 120830097376), (16, 98174454118), (26, 60415048688), (32, 49087227059), (52, 30207524344), (104, 15103762172), (208, 7551881086), (416, 3775940543), (4261, 368643808), (8522, 184321904), (17044, 92160952), (34088, 46080476), (55393, 28357216), (68176, 23040238), (110786, 14178608), (136352, 11520119), (221572, 7089304), (443144, 3544652), (886163, 1772576), (886288, 1772326)]