17260060280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{157081}}^1$

素因数の和:157200

約数の個数: 64

約数和(自身を含む): 40376357280

約数和(自身を除く): 23116297000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 67, 82, 134, 164, 205, 268, 328, 335, 410, 536, 670, 820, 1340, 1640, 2680, 2747, 5494, 10988, 13735, 21976, 27470, 54940, 109880, 157081, 314162, 628324, 785405, 1256648, 1570810, 3141620, 6283240, 6440321, 10524427, 12880642, 21048854, 25761284, 32201605, 42097708, 51522568, 52622135, 64403210, 84195416, 105244270, 128806420, 210488540, 257612840, 420977080, 431501507, 863003014, 1726006028, 2157507535, 3452012056, 4315015070, 8630030140, 17260060280]

約数ペア:

[(1, 17260060280), (2, 8630030140), (4, 4315015070), (5, 3452012056), (8, 2157507535), (10, 1726006028), (20, 863003014), (40, 431501507), (41, 420977080), (67, 257612840), (82, 210488540), (134, 128806420), (164, 105244270), (205, 84195416), (268, 64403210), (328, 52622135), (335, 51522568), (410, 42097708), (536, 32201605), (670, 25761284), (820, 21048854), (1340, 12880642), (1640, 10524427), (2680, 6440321), (2747, 6283240), (5494, 3141620), (10988, 1570810), (13735, 1256648), (21976, 785405), (27470, 628324), (54940, 314162), (109880, 157081)]