43804948280

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{99367}}^1$

素因数の和:99588

約数の個数: 64

約数和(自身を含む): 100449123840

約数和(自身を除く): 56644175560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 107, 206, 214, 412, 428, 515, 535, 824, 856, 1030, 1070, 2060, 2140, 4120, 4280, 11021, 22042, 44084, 55105, 88168, 99367, 110210, 198734, 220420, 397468, 440840, 496835, 794936, 993670, 1987340, 3974680, 10234801, 10632269, 20469602, 21264538, 40939204, 42529076, 51174005, 53161345, 81878408, 85058152, 102348010, 106322690, 204696020, 212645380, 409392040, 425290760, 1095123707, 2190247414, 4380494828, 5475618535, 8760989656, 10951237070, 21902474140, 43804948280]

約数ペア:

[(1, 43804948280), (2, 21902474140), (4, 10951237070), (5, 8760989656), (8, 5475618535), (10, 4380494828), (20, 2190247414), (40, 1095123707), (103, 425290760), (107, 409392040), (206, 212645380), (214, 204696020), (412, 106322690), (428, 102348010), (515, 85058152), (535, 81878408), (824, 53161345), (856, 51174005), (1030, 42529076), (1070, 40939204), (2060, 21264538), (2140, 20469602), (4120, 10632269), (4280, 10234801), (11021, 3974680), (22042, 1987340), (44084, 993670), (55105, 794936), (88168, 496835), (99367, 440840), (110210, 397468), (198734, 220420)]