247736424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 678300480

約数和(自身を除く): 430564056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 169, 206, 309, 312, 338, 412, 507, 593, 618, 676, 824, 1014, 1186, 1236, 1339, 1352, 1779, 2028, 2372, 2472, 2678, 3558, 4017, 4056, 4744, 5356, 7116, 7709, 8034, 10712, 14232, 15418, 16068, 17407, 23127, 30836, 32136, 34814, 46254, 52221, 61079, 61672, 69628, 92508, 100217, 104442, 122158, 139256, 183237, 185016, 200434, 208884, 244316, 300651, 366474, 400868, 417768, 488632, 601302, 732948, 794027, 801736, 1202604, 1465896, 1588054, 2382081, 2405208, 3176108, 4764162, 6352216, 9528324, 10322351, 19056648, 20644702, 30967053, 41289404, 61934106, 82578808, 123868212, 247736424]

約数ペア:

[(1, 247736424), (2, 123868212), (3, 82578808), (4, 61934106), (6, 41289404), (8, 30967053), (12, 20644702), (13, 19056648), (24, 10322351), (26, 9528324), (39, 6352216), (52, 4764162), (78, 3176108), (103, 2405208), (104, 2382081), (156, 1588054), (169, 1465896), (206, 1202604), (309, 801736), (312, 794027), (338, 732948), (412, 601302), (507, 488632), (593, 417768), (618, 400868), (676, 366474), (824, 300651), (1014, 244316), (1186, 208884), (1236, 200434), (1339, 185016), (1352, 183237), (1779, 139256), (2028, 122158), (2372, 104442), (2472, 100217), (2678, 92508), (3558, 69628), (4017, 61672), (4056, 61079), (4744, 52221), (5356, 46254), (7116, 34814), (7709, 32136), (8034, 30836), (10712, 23127), (14232, 17407), (15418, 16068)]