34446760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 82814400

約数和(自身を除く): 48367640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 179, 283, 340, 358, 566, 680, 716, 895, 1132, 1415, 1432, 1790, 2264, 2830, 3043, 3580, 4811, 5660, 6086, 7160, 9622, 11320, 12172, 15215, 19244, 24055, 24344, 30430, 38488, 48110, 50657, 60860, 96220, 101314, 121720, 192440, 202628, 253285, 405256, 506570, 861169, 1013140, 1722338, 2026280, 3444676, 4305845, 6889352, 8611690, 17223380, 34446760]

約数ペア:

[(1, 34446760), (2, 17223380), (4, 8611690), (5, 6889352), (8, 4305845), (10, 3444676), (17, 2026280), (20, 1722338), (34, 1013140), (40, 861169), (68, 506570), (85, 405256), (136, 253285), (170, 202628), (179, 192440), (283, 121720), (340, 101314), (358, 96220), (566, 60860), (680, 50657), (716, 48110), (895, 38488), (1132, 30430), (1415, 24344), (1432, 24055), (1790, 19244), (2264, 15215), (2830, 12172), (3043, 11320), (3580, 9622), (4811, 7160), (5660, 6086)]