8894955384

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{1960969}}^1$

素因数の和:1960994

約数の個数: 80

約数和(自身を含む): 28473284400

約数和(自身を除く): 19578329016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 1960969, 3921938, 5882907, 7843876, 11765814, 13726783, 15687752, 17648721, 23531628, 27453566, 35297442, 41180349, 47063256, 52946163, 54907132, 70594884, 82360698, 105892326, 109814264, 123541047, 141189768, 158838489, 164721396, 211784652, 247082094, 317676978, 329442792, 370623141, 423569304, 494164188, 635353956, 741246282, 988328376, 1111869423, 1270707912, 1482492564, 2223738846, 2964985128, 4447477692, 8894955384]

約数ペア:

[(1, 8894955384), (2, 4447477692), (3, 2964985128), (4, 2223738846), (6, 1482492564), (7, 1270707912), (8, 1111869423), (9, 988328376), (12, 741246282), (14, 635353956), (18, 494164188), (21, 423569304), (24, 370623141), (27, 329442792), (28, 317676978), (36, 247082094), (42, 211784652), (54, 164721396), (56, 158838489), (63, 141189768), (72, 123541047), (81, 109814264), (84, 105892326), (108, 82360698), (126, 70594884), (162, 54907132), (168, 52946163), (189, 47063256), (216, 41180349), (252, 35297442), (324, 27453566), (378, 23531628), (504, 17648721), (567, 15687752), (648, 13726783), (756, 11765814), (1134, 7843876), (1512, 5882907), (2268, 3921938), (4536, 1960969)]