681529008

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{617327}}^1$

素因数の和:617361

約数の個数: 40

約数和(自身を含む): 1837168128

約数和(自身を除く): 1155639120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 617327, 1234654, 1851981, 2469308, 3703962, 4938616, 7407924, 9877232, 14198521, 14815848, 28397042, 29631696, 42595563, 56794084, 85191126, 113588168, 170382252, 227176336, 340764504, 681529008]

約数ペア:

[(1, 681529008), (2, 340764504), (3, 227176336), (4, 170382252), (6, 113588168), (8, 85191126), (12, 56794084), (16, 42595563), (23, 29631696), (24, 28397042), (46, 14815848), (48, 14198521), (69, 9877232), (92, 7407924), (138, 4938616), (184, 3703962), (276, 2469308), (368, 1851981), (552, 1234654), (1104, 617327)]