1882940115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{5279}}^1$

素因数の和:5416

約数の個数: 64

約数和(自身を含む): 3568435200

約数和(自身を除く): 1685495085

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 79, 105, 129, 215, 237, 301, 395, 553, 645, 903, 1185, 1505, 1659, 2765, 3397, 4515, 5279, 8295, 10191, 15837, 16985, 23779, 26395, 36953, 50955, 71337, 79185, 110859, 118895, 184765, 226997, 356685, 417041, 554295, 680991, 1134985, 1251123, 1588979, 2085205, 2919287, 3404955, 4766937, 6255615, 7944895, 8757861, 14596435, 17932763, 23834685, 43789305, 53798289, 89663815, 125529341, 268991445, 376588023, 627646705, 1882940115]

約数ペア:

[(1, 1882940115), (3, 627646705), (5, 376588023), (7, 268991445), (15, 125529341), (21, 89663815), (35, 53798289), (43, 43789305), (79, 23834685), (105, 17932763), (129, 14596435), (215, 8757861), (237, 7944895), (301, 6255615), (395, 4766937), (553, 3404955), (645, 2919287), (903, 2085205), (1185, 1588979), (1505, 1251123), (1659, 1134985), (2765, 680991), (3397, 554295), (4515, 417041), (5279, 356685), (8295, 226997), (10191, 184765), (15837, 118895), (16985, 110859), (23779, 79185), (26395, 71337), (36953, 50955)]