7261488

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:464

約数の個数: 100

約数和(自身を含む): 22686048

約数和(自身を除く): 15424560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 431, 432, 468, 624, 648, 702, 862, 936, 1053, 1293, 1296, 1404, 1724, 1872, 2106, 2586, 2808, 3448, 3879, 4212, 5172, 5603, 5616, 6896, 7758, 8424, 10344, 11206, 11637, 15516, 16809, 16848, 20688, 22412, 23274, 31032, 33618, 34911, 44824, 46548, 50427, 62064, 67236, 69822, 89648, 93096, 100854, 134472, 139644, 151281, 186192, 201708, 268944, 279288, 302562, 403416, 453843, 558576, 605124, 806832, 907686, 1210248, 1815372, 2420496, 3630744, 7261488]

約数ペア:

[(1, 7261488), (2, 3630744), (3, 2420496), (4, 1815372), (6, 1210248), (8, 907686), (9, 806832), (12, 605124), (13, 558576), (16, 453843), (18, 403416), (24, 302562), (26, 279288), (27, 268944), (36, 201708), (39, 186192), (48, 151281), (52, 139644), (54, 134472), (72, 100854), (78, 93096), (81, 89648), (104, 69822), (108, 67236), (117, 62064), (144, 50427), (156, 46548), (162, 44824), (208, 34911), (216, 33618), (234, 31032), (312, 23274), (324, 22412), (351, 20688), (431, 16848), (432, 16809), (468, 15516), (624, 11637), (648, 11206), (702, 10344), (862, 8424), (936, 7758), (1053, 6896), (1293, 5616), (1296, 5603), (1404, 5172), (1724, 4212), (1872, 3879), (2106, 3448), (2586, 2808)]