20604498744

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^2$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 52783678080

約数和(自身を除く): 32179179336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 167, 201, 268, 277, 334, 402, 501, 536, 554, 668, 804, 831, 1002, 1108, 1336, 1608, 1662, 2004, 2216, 3324, 4008, 6648, 11189, 18559, 22378, 33567, 37118, 44756, 46259, 55677, 67134, 74236, 76729, 89512, 92518, 111354, 134268, 138777, 148472, 153458, 185036, 222708, 230187, 268536, 277554, 306916, 370072, 445416, 460374, 555108, 613832, 920748, 1110216, 1841496, 3099353, 5140843, 6198706, 9298059, 10281686, 12397412, 12813743, 15422529, 18596118, 20563372, 24794824, 25627486, 30845058, 37192236, 38441229, 41126744, 51254972, 61690116, 74384472, 76882458, 102509944, 123380232, 153764916, 307529832, 858520781, 1717041562, 2575562343, 3434083124, 5151124686, 6868166248, 10302249372, 20604498744]

約数ペア:

[(1, 20604498744), (2, 10302249372), (3, 6868166248), (4, 5151124686), (6, 3434083124), (8, 2575562343), (12, 1717041562), (24, 858520781), (67, 307529832), (134, 153764916), (167, 123380232), (201, 102509944), (268, 76882458), (277, 74384472), (334, 61690116), (402, 51254972), (501, 41126744), (536, 38441229), (554, 37192236), (668, 30845058), (804, 25627486), (831, 24794824), (1002, 20563372), (1108, 18596118), (1336, 15422529), (1608, 12813743), (1662, 12397412), (2004, 10281686), (2216, 9298059), (3324, 6198706), (4008, 5140843), (6648, 3099353), (11189, 1841496), (18559, 1110216), (22378, 920748), (33567, 613832), (37118, 555108), (44756, 460374), (46259, 445416), (55677, 370072), (67134, 306916), (74236, 277554), (76729, 268536), (89512, 230187), (92518, 222708), (111354, 185036), (134268, 153458), (138777, 148472)]