251814888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9277}}^1$

素因数の和:9331

約数の個数: 96

約数和(自身を含む): 759868200

約数和(自身を除く): 508053312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 6786, 9048, 9277, 13572, 18554, 27144, 27831, 37108, 55662, 74216, 83493, 111324, 120601, 166986, 222648, 241202, 269033, 333972, 361803, 482404, 538066, 667944, 723606, 807099, 964808, 1076132, 1085409, 1447212, 1614198, 2152264, 2170818, 2421297, 2894424, 3228396, 3497429, 4341636, 4842594, 6456792, 6994858, 8683272, 9685188, 10492287, 13989716, 19370376, 20984574, 27979432, 31476861, 41969148, 62953722, 83938296, 125907444, 251814888]

約数ペア:

[(1, 251814888), (2, 125907444), (3, 83938296), (4, 62953722), (6, 41969148), (8, 31476861), (9, 27979432), (12, 20984574), (13, 19370376), (18, 13989716), (24, 10492287), (26, 9685188), (29, 8683272), (36, 6994858), (39, 6456792), (52, 4842594), (58, 4341636), (72, 3497429), (78, 3228396), (87, 2894424), (104, 2421297), (116, 2170818), (117, 2152264), (156, 1614198), (174, 1447212), (232, 1085409), (234, 1076132), (261, 964808), (312, 807099), (348, 723606), (377, 667944), (468, 538066), (522, 482404), (696, 361803), (754, 333972), (936, 269033), (1044, 241202), (1131, 222648), (1508, 166986), (2088, 120601), (2262, 111324), (3016, 83493), (3393, 74216), (4524, 55662), (6786, 37108), (9048, 27831), (9277, 27144), (13572, 18554)]