103636775920

素因数分解:

$2^4\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{462499}}^1$

素因数の和:465313

約数の個数: 40

約数和(自身を含む): 241042050000

約数和(自身を除く): 137405274080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2801, 5602, 11204, 14005, 22408, 28010, 44816, 56020, 112040, 224080, 462499, 924998, 1849996, 2312495, 3699992, 4624990, 7399984, 9249980, 18499960, 36999920, 1295459699, 2590919398, 5181838796, 6477298495, 10363677592, 12954596990, 20727355184, 25909193980, 51818387960, 103636775920]

約数ペア:

[(1, 103636775920), (2, 51818387960), (4, 25909193980), (5, 20727355184), (8, 12954596990), (10, 10363677592), (16, 6477298495), (20, 5181838796), (40, 2590919398), (80, 1295459699), (2801, 36999920), (5602, 18499960), (11204, 9249980), (14005, 7399984), (22408, 4624990), (28010, 3699992), (44816, 2312495), (56020, 1849996), (112040, 924998), (224080, 462499)]