485895072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2801}}^1$

素因数の和:2966

約数の個数: 96

約数和(自身を含む): 1383963840

約数和(自身を除く): 898068768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 1112, 1248, 1668, 1807, 2224, 2801, 3336, 3614, 4448, 5421, 5602, 6672, 7228, 8403, 10842, 11204, 13344, 14456, 16806, 21684, 22408, 28912, 33612, 36413, 43368, 44816, 57824, 67224, 72826, 86736, 89632, 109239, 134448, 145652, 173472, 218478, 268896, 291304, 389339, 436956, 582608, 778678, 873912, 1165216, 1168017, 1557356, 1747824, 2336034, 3114712, 3495648, 4672068, 5061407, 6229424, 9344136, 10122814, 12458848, 15184221, 18688272, 20245628, 30368442, 37376544, 40491256, 60736884, 80982512, 121473768, 161965024, 242947536, 485895072]

約数ペア:

[(1, 485895072), (2, 242947536), (3, 161965024), (4, 121473768), (6, 80982512), (8, 60736884), (12, 40491256), (13, 37376544), (16, 30368442), (24, 20245628), (26, 18688272), (32, 15184221), (39, 12458848), (48, 10122814), (52, 9344136), (78, 6229424), (96, 5061407), (104, 4672068), (139, 3495648), (156, 3114712), (208, 2336034), (278, 1747824), (312, 1557356), (416, 1168017), (417, 1165216), (556, 873912), (624, 778678), (834, 582608), (1112, 436956), (1248, 389339), (1668, 291304), (1807, 268896), (2224, 218478), (2801, 173472), (3336, 145652), (3614, 134448), (4448, 109239), (5421, 89632), (5602, 86736), (6672, 72826), (7228, 67224), (8403, 57824), (10842, 44816), (11204, 43368), (13344, 36413), (14456, 33612), (16806, 28912), (21684, 22408)]