307805112

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{20261}}^1$

素因数の和:20484

約数の個数: 48

約数和(自身を含む): 837631080

約数和(自身を除く): 529825968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 15192, 20261, 40522, 60783, 81044, 121566, 162088, 182349, 243132, 364698, 486264, 729396, 1458792, 4275071, 8550142, 12825213, 17100284, 25650426, 34200568, 38475639, 51300852, 76951278, 102601704, 153902556, 307805112]

約数ペア:

[(1, 307805112), (2, 153902556), (3, 102601704), (4, 76951278), (6, 51300852), (8, 38475639), (9, 34200568), (12, 25650426), (18, 17100284), (24, 12825213), (36, 8550142), (72, 4275071), (211, 1458792), (422, 729396), (633, 486264), (844, 364698), (1266, 243132), (1688, 182349), (1899, 162088), (2532, 121566), (3798, 81044), (5064, 60783), (7596, 40522), (15192, 20261)]