392288508

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 1088016384

約数和(自身を除く): 695727876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 62, 81, 93, 94, 108, 124, 141, 162, 186, 188, 243, 277, 279, 282, 324, 372, 423, 486, 554, 558, 564, 831, 837, 846, 972, 1108, 1116, 1269, 1457, 1662, 1674, 1692, 2493, 2511, 2538, 2914, 3324, 3348, 3807, 4371, 4986, 5022, 5076, 5828, 7479, 7533, 7614, 8587, 8742, 9972, 10044, 11421, 13019, 13113, 14958, 15066, 15228, 17174, 17484, 22437, 22842, 25761, 26038, 26226, 29916, 30132, 34348, 39057, 39339, 44874, 45684, 51522, 52076, 52452, 67311, 77283, 78114, 78678, 89748, 103044, 117171, 118017, 134622, 154566, 156228, 157356, 231849, 234342, 236034, 269244, 309132, 351513, 354051, 403589, 463698, 468684, 472068, 695547, 703026, 708102, 807178, 927396, 1054539, 1210767, 1391094, 1406052, 1416204, 1614356, 2086641, 2109078, 2421534, 2782188, 3163617, 3632301, 4173282, 4218156, 4843068, 6327234, 7264602, 8346564, 10896903, 12654468, 14529204, 21793806, 32690709, 43587612, 65381418, 98072127, 130762836, 196144254, 392288508]

約数ペア:

[(1, 392288508), (2, 196144254), (3, 130762836), (4, 98072127), (6, 65381418), (9, 43587612), (12, 32690709), (18, 21793806), (27, 14529204), (31, 12654468), (36, 10896903), (47, 8346564), (54, 7264602), (62, 6327234), (81, 4843068), (93, 4218156), (94, 4173282), (108, 3632301), (124, 3163617), (141, 2782188), (162, 2421534), (186, 2109078), (188, 2086641), (243, 1614356), (277, 1416204), (279, 1406052), (282, 1391094), (324, 1210767), (372, 1054539), (423, 927396), (486, 807178), (554, 708102), (558, 703026), (564, 695547), (831, 472068), (837, 468684), (846, 463698), (972, 403589), (1108, 354051), (1116, 351513), (1269, 309132), (1457, 269244), (1662, 236034), (1674, 234342), (1692, 231849), (2493, 157356), (2511, 156228), (2538, 154566), (2914, 134622), (3324, 118017), (3348, 117171), (3807, 103044), (4371, 89748), (4986, 78678), (5022, 78114), (5076, 77283), (5828, 67311), (7479, 52452), (7533, 52076), (7614, 51522), (8587, 45684), (8742, 44874), (9972, 39339), (10044, 39057), (11421, 34348), (13019, 30132), (13113, 29916), (14958, 26226), (15066, 26038), (15228, 25761), (17174, 22842), (17484, 22437)]