310096074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 685532160

約数和(自身を除く): 375436086

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 227, 437, 454, 521, 681, 874, 1042, 1311, 1362, 1563, 2622, 3126, 4313, 5221, 8626, 9899, 10442, 11983, 12939, 15663, 19798, 23966, 25878, 29697, 31326, 35949, 59394, 71898, 99199, 118267, 198398, 227677, 236534, 297597, 354801, 455354, 595194, 683031, 709602, 1366062, 2247073, 2720141, 4494146, 5440282, 6741219, 8160423, 13482438, 16320846, 51682679, 103365358, 155048037, 310096074]

約数ペア:

[(1, 310096074), (2, 155048037), (3, 103365358), (6, 51682679), (19, 16320846), (23, 13482438), (38, 8160423), (46, 6741219), (57, 5440282), (69, 4494146), (114, 2720141), (138, 2247073), (227, 1366062), (437, 709602), (454, 683031), (521, 595194), (681, 455354), (874, 354801), (1042, 297597), (1311, 236534), (1362, 227677), (1563, 198398), (2622, 118267), (3126, 99199), (4313, 71898), (5221, 59394), (8626, 35949), (9899, 31326), (10442, 29697), (11983, 25878), (12939, 23966), (15663, 19798)]