12911895012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{5743}}^1$

素因数の和:5977

約数の個数: 96

約数和(自身を含む): 32516370432

約数和(自身を除く): 19604475420

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 107, 204, 206, 214, 309, 321, 412, 428, 618, 642, 1236, 1284, 1751, 1819, 3502, 3638, 5253, 5457, 5743, 7004, 7276, 10506, 10914, 11021, 11486, 17229, 21012, 21828, 22042, 22972, 33063, 34458, 44084, 66126, 68916, 97631, 132252, 187357, 195262, 292893, 374714, 390524, 562071, 585786, 591529, 614501, 749428, 1124142, 1171572, 1183058, 1229002, 1774587, 1843503, 2248284, 2366116, 2458004, 3549174, 3687006, 7098348, 7374012, 10055993, 10446517, 20111986, 20893034, 30167979, 31339551, 40223972, 41786068, 60335958, 62679102, 63293603, 120671916, 125358204, 126587206, 189880809, 253174412, 379761618, 759523236, 1075991251, 2151982502, 3227973753, 4303965004, 6455947506, 12911895012]

約数ペア:

[(1, 12911895012), (2, 6455947506), (3, 4303965004), (4, 3227973753), (6, 2151982502), (12, 1075991251), (17, 759523236), (34, 379761618), (51, 253174412), (68, 189880809), (102, 126587206), (103, 125358204), (107, 120671916), (204, 63293603), (206, 62679102), (214, 60335958), (309, 41786068), (321, 40223972), (412, 31339551), (428, 30167979), (618, 20893034), (642, 20111986), (1236, 10446517), (1284, 10055993), (1751, 7374012), (1819, 7098348), (3502, 3687006), (3638, 3549174), (5253, 2458004), (5457, 2366116), (5743, 2248284), (7004, 1843503), (7276, 1774587), (10506, 1229002), (10914, 1183058), (11021, 1171572), (11486, 1124142), (17229, 749428), (21012, 614501), (21828, 591529), (22042, 585786), (22972, 562071), (33063, 390524), (34458, 374714), (44084, 292893), (66126, 195262), (68916, 187357), (97631, 132252)]