2336996840

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{1747}}^1$

素因数の和:2442

約数の個数: 64

約数和(自身を含む): 5369016960

約数和(自身を除く): 3032020120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 631, 1060, 1262, 1747, 2120, 2524, 3155, 3494, 5048, 6310, 6988, 8735, 12620, 13976, 17470, 25240, 33443, 34940, 66886, 69880, 92591, 133772, 167215, 185182, 267544, 334430, 370364, 462955, 668860, 740728, 925910, 1102357, 1337720, 1851820, 2204714, 3703640, 4409428, 5511785, 8818856, 11023570, 22047140, 44094280, 58424921, 116849842, 233699684, 292124605, 467399368, 584249210, 1168498420, 2336996840]

約数ペア:

[(1, 2336996840), (2, 1168498420), (4, 584249210), (5, 467399368), (8, 292124605), (10, 233699684), (20, 116849842), (40, 58424921), (53, 44094280), (106, 22047140), (212, 11023570), (265, 8818856), (424, 5511785), (530, 4409428), (631, 3703640), (1060, 2204714), (1262, 1851820), (1747, 1337720), (2120, 1102357), (2524, 925910), (3155, 740728), (3494, 668860), (5048, 462955), (6310, 370364), (6988, 334430), (8735, 267544), (12620, 185182), (13976, 167215), (17470, 133772), (25240, 92591), (33443, 69880), (34940, 66886)]