15874716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 45410456

約数和(自身を除く): 29535740

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 121, 132, 143, 156, 174, 242, 286, 319, 348, 363, 377, 429, 484, 572, 638, 726, 754, 841, 858, 957, 1131, 1276, 1452, 1508, 1573, 1682, 1716, 1914, 2262, 2523, 3146, 3364, 3509, 3828, 4147, 4524, 4719, 5046, 6292, 7018, 8294, 9251, 9438, 10092, 10527, 10933, 12441, 14036, 16588, 18502, 18876, 21054, 21866, 24882, 27753, 32799, 37004, 42108, 43732, 45617, 49764, 55506, 65598, 91234, 101761, 111012, 120263, 131196, 136851, 182468, 203522, 240526, 273702, 305283, 360789, 407044, 481052, 547404, 610566, 721578, 1221132, 1322893, 1443156, 2645786, 3968679, 5291572, 7937358, 15874716]

約数ペア:

[(1, 15874716), (2, 7937358), (3, 5291572), (4, 3968679), (6, 2645786), (11, 1443156), (12, 1322893), (13, 1221132), (22, 721578), (26, 610566), (29, 547404), (33, 481052), (39, 407044), (44, 360789), (52, 305283), (58, 273702), (66, 240526), (78, 203522), (87, 182468), (116, 136851), (121, 131196), (132, 120263), (143, 111012), (156, 101761), (174, 91234), (242, 65598), (286, 55506), (319, 49764), (348, 45617), (363, 43732), (377, 42108), (429, 37004), (484, 32799), (572, 27753), (638, 24882), (726, 21866), (754, 21054), (841, 18876), (858, 18502), (957, 16588), (1131, 14036), (1276, 12441), (1452, 10933), (1508, 10527), (1573, 10092), (1682, 9438), (1716, 9251), (1914, 8294), (2262, 7018), (2523, 6292), (3146, 5046), (3364, 4719), (3509, 4524), (3828, 4147)]