10366987264

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{326581}}^1$

素因数の和:326632

約数の個数: 44

約数和(自身を含む): 21392427328

約数和(自身を除く): 11025440064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 326581, 653162, 1306324, 2612648, 5225296, 10124011, 10450592, 20248022, 20901184, 40496044, 41802368, 80992088, 83604736, 161984176, 167209472, 323968352, 334418944, 647936704, 1295873408, 2591746816, 5183493632, 10366987264]

約数ペア:

[(1, 10366987264), (2, 5183493632), (4, 2591746816), (8, 1295873408), (16, 647936704), (31, 334418944), (32, 323968352), (62, 167209472), (64, 161984176), (124, 83604736), (128, 80992088), (248, 41802368), (256, 40496044), (496, 20901184), (512, 20248022), (992, 10450592), (1024, 10124011), (1984, 5225296), (3968, 2612648), (7936, 1306324), (15872, 653162), (31744, 326581)]