175380816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5303}}^1$

素因数の和:5380

約数の個数: 80

約数和(自身を含む): 497218176

約数和(自身を除く): 321837360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5303, 5512, 8268, 10606, 11024, 15909, 16536, 21212, 31818, 33072, 42424, 63636, 68939, 84848, 127272, 137878, 206817, 254544, 275756, 281059, 413634, 551512, 562118, 827268, 843177, 1103024, 1124236, 1654536, 1686354, 2248472, 3309072, 3372708, 3653767, 4496944, 6745416, 7307534, 10961301, 13490832, 14615068, 21922602, 29230136, 43845204, 58460272, 87690408, 175380816]

約数ペア:

[(1, 175380816), (2, 87690408), (3, 58460272), (4, 43845204), (6, 29230136), (8, 21922602), (12, 14615068), (13, 13490832), (16, 10961301), (24, 7307534), (26, 6745416), (39, 4496944), (48, 3653767), (52, 3372708), (53, 3309072), (78, 2248472), (104, 1686354), (106, 1654536), (156, 1124236), (159, 1103024), (208, 843177), (212, 827268), (312, 562118), (318, 551512), (424, 413634), (624, 281059), (636, 275756), (689, 254544), (848, 206817), (1272, 137878), (1378, 127272), (2067, 84848), (2544, 68939), (2756, 63636), (4134, 42424), (5303, 33072), (5512, 31818), (8268, 21212), (10606, 16536), (11024, 15909)]