101171824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 219985920

約数和(自身を除く): 118814096

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 79, 94, 104, 131, 158, 188, 208, 262, 316, 376, 524, 611, 632, 752, 1027, 1048, 1222, 1264, 1703, 2054, 2096, 2444, 3406, 3713, 4108, 4888, 6157, 6812, 7426, 8216, 9776, 10349, 12314, 13624, 14852, 16432, 20698, 24628, 27248, 29704, 41396, 48269, 49256, 59408, 80041, 82792, 96538, 98512, 134537, 160082, 165584, 193076, 269074, 320164, 386152, 486403, 538148, 640328, 772304, 972806, 1076296, 1280656, 1945612, 2152592, 3891224, 6323239, 7782448, 12646478, 25292956, 50585912, 101171824]

約数ペア:

[(1, 101171824), (2, 50585912), (4, 25292956), (8, 12646478), (13, 7782448), (16, 6323239), (26, 3891224), (47, 2152592), (52, 1945612), (79, 1280656), (94, 1076296), (104, 972806), (131, 772304), (158, 640328), (188, 538148), (208, 486403), (262, 386152), (316, 320164), (376, 269074), (524, 193076), (611, 165584), (632, 160082), (752, 134537), (1027, 98512), (1048, 96538), (1222, 82792), (1264, 80041), (1703, 59408), (2054, 49256), (2096, 48269), (2444, 41396), (3406, 29704), (3713, 27248), (4108, 24628), (4888, 20698), (6157, 16432), (6812, 14852), (7426, 13624), (8216, 12314), (9776, 10349)]