41730320

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5861}}^1$

素因数の和:5963

約数の個数: 40

約数和(自身を含む): 98129880

約数和(自身を除く): 56399560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 5861, 7120, 11722, 23444, 29305, 46888, 58610, 93776, 117220, 234440, 468880, 521629, 1043258, 2086516, 2608145, 4173032, 5216290, 8346064, 10432580, 20865160, 41730320]

約数ペア:

[(1, 41730320), (2, 20865160), (4, 10432580), (5, 8346064), (8, 5216290), (10, 4173032), (16, 2608145), (20, 2086516), (40, 1043258), (80, 521629), (89, 468880), (178, 234440), (356, 117220), (445, 93776), (712, 58610), (890, 46888), (1424, 29305), (1780, 23444), (3560, 11722), (5861, 7120)]