1630745056

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{2753}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 3260449584

約数和(自身を除く): 1629704528

約数列:

[1, 2, 4, 8, 16, 32, 107, 173, 214, 346, 428, 692, 856, 1384, 1712, 2753, 2768, 3424, 5506, 5536, 11012, 18511, 22024, 37022, 44048, 74044, 88096, 148088, 294571, 296176, 476269, 589142, 592352, 952538, 1178284, 1905076, 2356568, 3810152, 4713136, 7620304, 9426272, 15240608, 50960783, 101921566, 203843132, 407686264, 815372528, 1630745056]

約数ペア:

[(1, 1630745056), (2, 815372528), (4, 407686264), (8, 203843132), (16, 101921566), (32, 50960783), (107, 15240608), (173, 9426272), (214, 7620304), (346, 4713136), (428, 3810152), (692, 2356568), (856, 1905076), (1384, 1178284), (1712, 952538), (2753, 592352), (2768, 589142), (3424, 476269), (5506, 296176), (5536, 294571), (11012, 148088), (18511, 88096), (22024, 74044), (37022, 44048)]