1039218408

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{390097}}^1$

素因数の和:390146

約数の個数: 48

約数和(自身を含む): 2890626180

約数和(自身を除く): 1851407772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 390097, 780194, 1170291, 1560388, 2340582, 3120776, 3510873, 4681164, 7021746, 9362328, 14043492, 14433589, 28086984, 28867178, 43300767, 57734356, 86601534, 115468712, 129902301, 173203068, 259804602, 346406136, 519609204, 1039218408]

約数ペア:

[(1, 1039218408), (2, 519609204), (3, 346406136), (4, 259804602), (6, 173203068), (8, 129902301), (9, 115468712), (12, 86601534), (18, 57734356), (24, 43300767), (36, 28867178), (37, 28086984), (72, 14433589), (74, 14043492), (111, 9362328), (148, 7021746), (222, 4681164), (296, 3510873), (333, 3120776), (444, 2340582), (666, 1560388), (888, 1170291), (1332, 780194), (2664, 390097)]