1663083480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18959}}^1$

素因数の和:19033

約数の個数: 128

約数和(自身を含む): 5405875200

約数和(自身を除く): 3742791720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1462, 1720, 2040, 2193, 2580, 2924, 3655, 4386, 5160, 5848, 7310, 8772, 10965, 14620, 17544, 18959, 21930, 29240, 37918, 43860, 56877, 75836, 87720, 94795, 113754, 151672, 189590, 227508, 284385, 322303, 379180, 455016, 568770, 644606, 758360, 815237, 966909, 1137540, 1289212, 1611515, 1630474, 1933818, 2275080, 2445711, 2578424, 3223030, 3260948, 3867636, 4076185, 4834545, 4891422, 6446060, 6521896, 7735272, 8152370, 9669090, 9782844, 12228555, 12892120, 13859029, 16304740, 19338180, 19565688, 24457110, 27718058, 32609480, 38676360, 41577087, 48914220, 55436116, 69295145, 83154174, 97828440, 110872232, 138590290, 166308348, 207885435, 277180580, 332616696, 415770870, 554361160, 831541740, 1663083480]

約数ペア:

[(1, 1663083480), (2, 831541740), (3, 554361160), (4, 415770870), (5, 332616696), (6, 277180580), (8, 207885435), (10, 166308348), (12, 138590290), (15, 110872232), (17, 97828440), (20, 83154174), (24, 69295145), (30, 55436116), (34, 48914220), (40, 41577087), (43, 38676360), (51, 32609480), (60, 27718058), (68, 24457110), (85, 19565688), (86, 19338180), (102, 16304740), (120, 13859029), (129, 12892120), (136, 12228555), (170, 9782844), (172, 9669090), (204, 8152370), (215, 7735272), (255, 6521896), (258, 6446060), (340, 4891422), (344, 4834545), (408, 4076185), (430, 3867636), (510, 3260948), (516, 3223030), (645, 2578424), (680, 2445711), (731, 2275080), (860, 1933818), (1020, 1630474), (1032, 1611515), (1290, 1289212), (1462, 1137540), (1720, 966909), (2040, 815237), (2193, 758360), (2580, 644606), (2924, 568770), (3655, 455016), (4386, 379180), (5160, 322303), (5848, 284385), (7310, 227508), (8772, 189590), (10965, 151672), (14620, 113754), (17544, 94795), (18959, 87720), (21930, 75836), (29240, 56877), (37918, 43860)]