15696521848

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1\times {\mathrm{1801}}^1$

素因数の和:3428

約数の個数: 64

約数和(自身を含む): 34003307520

約数和(自身を除く): 18306785672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 1511, 1801, 2884, 3022, 3602, 5768, 6044, 7204, 10577, 12088, 12607, 14408, 21154, 25214, 42308, 50428, 84616, 100856, 155633, 185503, 311266, 371006, 622532, 742012, 1089431, 1245064, 1298521, 1484024, 2178862, 2597042, 2721311, 4357724, 5194084, 5442622, 8715448, 10388168, 10885244, 19049177, 21770488, 38098354, 76196708, 152393416, 280295033, 560590066, 1121180132, 1962065231, 2242360264, 3924130462, 7848260924, 15696521848]

約数ペア:

[(1, 15696521848), (2, 7848260924), (4, 3924130462), (7, 2242360264), (8, 1962065231), (14, 1121180132), (28, 560590066), (56, 280295033), (103, 152393416), (206, 76196708), (412, 38098354), (721, 21770488), (824, 19049177), (1442, 10885244), (1511, 10388168), (1801, 8715448), (2884, 5442622), (3022, 5194084), (3602, 4357724), (5768, 2721311), (6044, 2597042), (7204, 2178862), (10577, 1484024), (12088, 1298521), (12607, 1245064), (14408, 1089431), (21154, 742012), (25214, 622532), (42308, 371006), (50428, 311266), (84616, 185503), (100856, 155633)]