2551635355444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2579}}^1\times {\mathrm{12097}}^1$

素因数の和:14837

約数の個数: 96

約数和(自身を含む): 5369607290880

約数和(自身を除く): 2817971935436

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 161, 254, 322, 508, 644, 889, 1778, 2579, 2921, 3556, 5158, 5842, 10316, 11684, 12097, 18053, 20447, 24194, 36106, 40894, 48388, 59317, 72212, 81788, 84679, 118634, 169358, 237268, 278231, 327533, 338716, 415219, 556462, 655066, 830438, 1112924, 1310132, 1536319, 1660876, 1947617, 2292731, 3072638, 3895234, 4585462, 6145276, 7533259, 7790468, 9170924, 10754233, 15066518, 21508466, 30133036, 31198163, 35335337, 43016932, 52732813, 62396326, 70670674, 105465626, 124792652, 141341348, 210931252, 218387141, 247347359, 436774282, 494694718, 717557749, 873548564, 989389436, 1435115498, 2870230996, 3962166701, 5022904243, 7924333402, 10045808486, 15848666804, 20091616972, 27735166907, 55470333814, 91129834123, 110940667628, 182259668246, 364519336492, 637908838861, 1275817677722, 2551635355444]

約数ペア:

[(1, 2551635355444), (2, 1275817677722), (4, 637908838861), (7, 364519336492), (14, 182259668246), (23, 110940667628), (28, 91129834123), (46, 55470333814), (92, 27735166907), (127, 20091616972), (161, 15848666804), (254, 10045808486), (322, 7924333402), (508, 5022904243), (644, 3962166701), (889, 2870230996), (1778, 1435115498), (2579, 989389436), (2921, 873548564), (3556, 717557749), (5158, 494694718), (5842, 436774282), (10316, 247347359), (11684, 218387141), (12097, 210931252), (18053, 141341348), (20447, 124792652), (24194, 105465626), (36106, 70670674), (40894, 62396326), (48388, 52732813), (59317, 43016932), (72212, 35335337), (81788, 31198163), (84679, 30133036), (118634, 21508466), (169358, 15066518), (237268, 10754233), (278231, 9170924), (327533, 7790468), (338716, 7533259), (415219, 6145276), (556462, 4585462), (655066, 3895234), (830438, 3072638), (1112924, 2292731), (1310132, 1947617), (1536319, 1660876)]