274366991470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191865029}}^1$

素因数の和:191865060

約数の個数: 32

約数和(自身を含む): 580199850720

約数和(自身を除く): 305832859250

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 191865029, 383730058, 959325145, 1918650290, 2110515319, 2494245377, 4221030638, 4988490754, 10552576595, 12471226885, 21105153190, 24942453770, 27436699147, 54873398294, 137183495735, 274366991470]

約数ペア:

[(1, 274366991470), (2, 137183495735), (5, 54873398294), (10, 27436699147), (11, 24942453770), (13, 21105153190), (22, 12471226885), (26, 10552576595), (55, 4988490754), (65, 4221030638), (110, 2494245377), (130, 2110515319), (143, 1918650290), (286, 959325145), (715, 383730058), (1430, 191865029)]