450147341948

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{345679}}^1$

素因数の和:345906

約数の個数: 48

約数和(自身を含む): 825351098880

約数和(自身を除く): 375203756932

約数列:

[1, 2, 4, 43, 67, 86, 113, 134, 172, 226, 268, 452, 2881, 4859, 5762, 7571, 9718, 11524, 15142, 19436, 30284, 325553, 345679, 651106, 691358, 1302212, 1382716, 14864197, 23160493, 29728394, 39061727, 46320986, 59456788, 78123454, 92641972, 156246908, 995901199, 1679654261, 1991802398, 2617135709, 3359308522, 3983604796, 5234271418, 6718617044, 10468542836, 112536835487, 225073670974, 450147341948]

約数ペア:

[(1, 450147341948), (2, 225073670974), (4, 112536835487), (43, 10468542836), (67, 6718617044), (86, 5234271418), (113, 3983604796), (134, 3359308522), (172, 2617135709), (226, 1991802398), (268, 1679654261), (452, 995901199), (2881, 156246908), (4859, 92641972), (5762, 78123454), (7571, 59456788), (9718, 46320986), (11524, 39061727), (15142, 29728394), (19436, 23160493), (30284, 14864197), (325553, 1382716), (345679, 1302212), (651106, 691358)]