309485592

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4657}}^1$

素因数の和:4753

約数の個数: 96

約数和(自身を含む): 915576480

約数和(自身を除く): 606090888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3692, 4657, 5112, 5538, 7384, 8307, 9314, 11076, 13971, 16614, 18628, 22152, 27942, 33228, 37256, 41913, 55884, 60541, 66456, 83826, 111768, 121082, 167652, 181623, 242164, 330647, 335304, 363246, 484328, 544869, 661294, 726492, 991941, 1089738, 1322588, 1452984, 1983882, 2179476, 2645176, 2975823, 3967764, 4298411, 4358952, 5951646, 7935528, 8596822, 11903292, 12895233, 17193644, 23806584, 25790466, 34387288, 38685699, 51580932, 77371398, 103161864, 154742796, 309485592]

約数ペア:

[(1, 309485592), (2, 154742796), (3, 103161864), (4, 77371398), (6, 51580932), (8, 38685699), (9, 34387288), (12, 25790466), (13, 23806584), (18, 17193644), (24, 12895233), (26, 11903292), (36, 8596822), (39, 7935528), (52, 5951646), (71, 4358952), (72, 4298411), (78, 3967764), (104, 2975823), (117, 2645176), (142, 2179476), (156, 1983882), (213, 1452984), (234, 1322588), (284, 1089738), (312, 991941), (426, 726492), (468, 661294), (568, 544869), (639, 484328), (852, 363246), (923, 335304), (936, 330647), (1278, 242164), (1704, 181623), (1846, 167652), (2556, 121082), (2769, 111768), (3692, 83826), (4657, 66456), (5112, 60541), (5538, 55884), (7384, 41913), (8307, 37256), (9314, 33228), (11076, 27942), (13971, 22152), (16614, 18628)]