172780296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5483}}^1$

素因数の和:5606

約数の個数: 64

約数和(自身を含む): 469869120

約数和(自身を除く): 297088824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1313, 2424, 2626, 3939, 5252, 5483, 7878, 10504, 10966, 15756, 16449, 21932, 31512, 32898, 43864, 65796, 71279, 131592, 142558, 213837, 285116, 427674, 553783, 570232, 855348, 1107566, 1661349, 1710696, 2215132, 3322698, 4430264, 6645396, 7199179, 13290792, 14398358, 21597537, 28796716, 43195074, 57593432, 86390148, 172780296]

約数ペア:

[(1, 172780296), (2, 86390148), (3, 57593432), (4, 43195074), (6, 28796716), (8, 21597537), (12, 14398358), (13, 13290792), (24, 7199179), (26, 6645396), (39, 4430264), (52, 3322698), (78, 2215132), (101, 1710696), (104, 1661349), (156, 1107566), (202, 855348), (303, 570232), (312, 553783), (404, 427674), (606, 285116), (808, 213837), (1212, 142558), (1313, 131592), (2424, 71279), (2626, 65796), (3939, 43864), (5252, 32898), (5483, 31512), (7878, 21932), (10504, 16449), (10966, 15756)]