789218832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{530389}}^1$

素因数の和:530431

約数の個数: 40

約数和(自身を含む): 2104587520

約数和(自身を除く): 1315368688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 530389, 1060778, 1591167, 2121556, 3182334, 4243112, 6364668, 8486224, 12729336, 16442059, 25458672, 32884118, 49326177, 65768236, 98652354, 131536472, 197304708, 263072944, 394609416, 789218832]

約数ペア:

[(1, 789218832), (2, 394609416), (3, 263072944), (4, 197304708), (6, 131536472), (8, 98652354), (12, 65768236), (16, 49326177), (24, 32884118), (31, 25458672), (48, 16442059), (62, 12729336), (93, 8486224), (124, 6364668), (186, 4243112), (248, 3182334), (372, 2121556), (496, 1591167), (744, 1060778), (1488, 530389)]