400089144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{183191}}^1$

素因数の和:183220

約数の個数: 64

約数和(自身を含む): 1231050240

約数和(自身を除く): 830961096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 183191, 366382, 549573, 732764, 1099146, 1282337, 1465528, 2198292, 2381483, 2564674, 3847011, 4396584, 4762966, 5129348, 7144449, 7694022, 9525932, 10258696, 14288898, 15388044, 16670381, 19051864, 28577796, 30776088, 33340762, 50011143, 57155592, 66681524, 100022286, 133363048, 200044572, 400089144]

約数ペア:

[(1, 400089144), (2, 200044572), (3, 133363048), (4, 100022286), (6, 66681524), (7, 57155592), (8, 50011143), (12, 33340762), (13, 30776088), (14, 28577796), (21, 19051864), (24, 16670381), (26, 15388044), (28, 14288898), (39, 10258696), (42, 9525932), (52, 7694022), (56, 7144449), (78, 5129348), (84, 4762966), (91, 4396584), (104, 3847011), (156, 2564674), (168, 2381483), (182, 2198292), (273, 1465528), (312, 1282337), (364, 1099146), (546, 732764), (728, 549573), (1092, 366382), (2184, 183191)]