3170825840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{435553}}^1$

素因数の和:435586

約数の個数: 80

約数和(自身を含む): 9073460928

約数和(自身を除く): 5902635088

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 435553, 871106, 1742212, 2177765, 3048871, 3484424, 4355530, 5662189, 6097742, 6968848, 8711060, 11324378, 12195484, 15244355, 17422120, 22648756, 24390968, 28310945, 30488710, 34844240, 39635323, 45297512, 48781936, 56621890, 60977420, 79270646, 90595024, 113243780, 121954840, 158541292, 198176615, 226487560, 243909680, 317082584, 396353230, 452975120, 634165168, 792706460, 1585412920, 3170825840]

約数ペア:

[(1, 3170825840), (2, 1585412920), (4, 792706460), (5, 634165168), (7, 452975120), (8, 396353230), (10, 317082584), (13, 243909680), (14, 226487560), (16, 198176615), (20, 158541292), (26, 121954840), (28, 113243780), (35, 90595024), (40, 79270646), (52, 60977420), (56, 56621890), (65, 48781936), (70, 45297512), (80, 39635323), (91, 34844240), (104, 30488710), (112, 28310945), (130, 24390968), (140, 22648756), (182, 17422120), (208, 15244355), (260, 12195484), (280, 11324378), (364, 8711060), (455, 6968848), (520, 6097742), (560, 5662189), (728, 4355530), (910, 3484424), (1040, 3048871), (1456, 2177765), (1820, 1742212), (3640, 871106), (7280, 435553)]