1280352624

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{258971}}^1$

素因数の和:259085

約数の個数: 40

約数和(自身を含む): 3339702912

約数和(自身を除く): 2059350288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 258971, 517942, 776913, 1035884, 1553826, 2071768, 3107652, 4143536, 6215304, 12430608, 26674013, 53348026, 80022039, 106696052, 160044078, 213392104, 320088156, 426784208, 640176312, 1280352624]

約数ペア:

[(1, 1280352624), (2, 640176312), (3, 426784208), (4, 320088156), (6, 213392104), (8, 160044078), (12, 106696052), (16, 80022039), (24, 53348026), (48, 26674013), (103, 12430608), (206, 6215304), (309, 4143536), (412, 3107652), (618, 2071768), (824, 1553826), (1236, 1035884), (1648, 776913), (2472, 517942), (4944, 258971)]