345735163360

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1\times {\mathrm{20341}}^1$

素因数の和:22988

約数の個数: 96

約数和(自身を含む): 837085342464

約数和(自身を除く): 491350179104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 2591, 3280, 5182, 6560, 10364, 12955, 20341, 20728, 25910, 40682, 41456, 51820, 81364, 82912, 101705, 103640, 106231, 162728, 203410, 207280, 212462, 325456, 406820, 414560, 424924, 531155, 650912, 813640, 833981, 849848, 1062310, 1627280, 1667962, 1699696, 2124620, 3254560, 3335924, 3399392, 4169905, 4249240, 6671848, 8339810, 8498480, 13343696, 16679620, 16996960, 26687392, 33359240, 52703531, 66718480, 105407062, 133436960, 210814124, 263517655, 421628248, 527035310, 843256496, 1054070620, 1686512992, 2108141240, 2160844771, 4216282480, 4321689542, 8432564960, 8643379084, 10804223855, 17286758168, 21608447710, 34573516336, 43216895420, 69147032672, 86433790840, 172867581680, 345735163360]

約数ペア:

[(1, 345735163360), (2, 172867581680), (4, 86433790840), (5, 69147032672), (8, 43216895420), (10, 34573516336), (16, 21608447710), (20, 17286758168), (32, 10804223855), (40, 8643379084), (41, 8432564960), (80, 4321689542), (82, 4216282480), (160, 2160844771), (164, 2108141240), (205, 1686512992), (328, 1054070620), (410, 843256496), (656, 527035310), (820, 421628248), (1312, 263517655), (1640, 210814124), (2591, 133436960), (3280, 105407062), (5182, 66718480), (6560, 52703531), (10364, 33359240), (12955, 26687392), (20341, 16996960), (20728, 16679620), (25910, 13343696), (40682, 8498480), (41456, 8339810), (51820, 6671848), (81364, 4249240), (82912, 4169905), (101705, 3399392), (103640, 3335924), (106231, 3254560), (162728, 2124620), (203410, 1699696), (207280, 1667962), (212462, 1627280), (325456, 1062310), (406820, 849848), (414560, 833981), (424924, 813640), (531155, 650912)]