788127210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{673613}}^1$

素因数の和:673639

約数の個数: 48

約数和(自身を含む): 2206759464

約数和(自身を除く): 1418632254

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 673613, 1347226, 2020839, 3368065, 4041678, 6062517, 6736130, 8756969, 10104195, 12125034, 17513938, 20208390, 26270907, 30312585, 43784845, 52541814, 60625170, 78812721, 87569690, 131354535, 157625442, 262709070, 394063605, 788127210]

約数ペア:

[(1, 788127210), (2, 394063605), (3, 262709070), (5, 157625442), (6, 131354535), (9, 87569690), (10, 78812721), (13, 60625170), (15, 52541814), (18, 43784845), (26, 30312585), (30, 26270907), (39, 20208390), (45, 17513938), (65, 12125034), (78, 10104195), (90, 8756969), (117, 6736130), (130, 6062517), (195, 4041678), (234, 3368065), (390, 2020839), (585, 1347226), (1170, 673613)]