103460992780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{19379}}^1$

素因数の和:19607

約数の個数: 96

約数和(自身を含む): 229211136000

約数和(自身を除く): 125750143220

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 79, 109, 124, 155, 158, 218, 310, 316, 395, 436, 545, 620, 790, 1090, 1580, 2180, 2449, 3379, 4898, 6758, 8611, 9796, 12245, 13516, 16895, 17222, 19379, 24490, 33790, 34444, 38758, 43055, 48980, 67580, 77516, 86110, 96895, 172220, 193790, 266941, 387580, 533882, 600749, 1067764, 1201498, 1334705, 1530941, 2112311, 2402996, 2669410, 3003745, 3061882, 4224622, 5338820, 6007490, 6123764, 7654705, 8449244, 10561555, 12014980, 15309410, 21123110, 30618820, 42246220, 47459171, 65481641, 94918342, 130963282, 166872569, 189836684, 237295855, 261926564, 327408205, 333745138, 474591710, 654816410, 667490276, 834362845, 949183420, 1309632820, 1668725690, 3337451380, 5173049639, 10346099278, 20692198556, 25865248195, 51730496390, 103460992780]

約数ペア:

[(1, 103460992780), (2, 51730496390), (4, 25865248195), (5, 20692198556), (10, 10346099278), (20, 5173049639), (31, 3337451380), (62, 1668725690), (79, 1309632820), (109, 949183420), (124, 834362845), (155, 667490276), (158, 654816410), (218, 474591710), (310, 333745138), (316, 327408205), (395, 261926564), (436, 237295855), (545, 189836684), (620, 166872569), (790, 130963282), (1090, 94918342), (1580, 65481641), (2180, 47459171), (2449, 42246220), (3379, 30618820), (4898, 21123110), (6758, 15309410), (8611, 12014980), (9796, 10561555), (12245, 8449244), (13516, 7654705), (16895, 6123764), (17222, 6007490), (19379, 5338820), (24490, 4224622), (33790, 3061882), (34444, 3003745), (38758, 2669410), (43055, 2402996), (48980, 2112311), (67580, 1530941), (77516, 1334705), (86110, 1201498), (96895, 1067764), (172220, 600749), (193790, 533882), (266941, 387580)]