4998117640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7350173}}^1$

素因数の和:7350201

約数の個数: 32

約数和(自身を含む): 11907281880

約数和(自身を除く): 6909164240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7350173, 14700346, 29400692, 36750865, 58801384, 73501730, 124952941, 147003460, 249905882, 294006920, 499811764, 624764705, 999623528, 1249529410, 2499058820, 4998117640]

約数ペア:

[(1, 4998117640), (2, 2499058820), (4, 1249529410), (5, 999623528), (8, 624764705), (10, 499811764), (17, 294006920), (20, 249905882), (34, 147003460), (40, 124952941), (68, 73501730), (85, 58801384), (136, 36750865), (170, 29400692), (340, 14700346), (680, 7350173)]