29901168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 93624960

約数和(自身を除く): 63723792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 439, 473, 516, 528, 688, 774, 792, 878, 946, 1032, 1317, 1419, 1548, 1584, 1756, 1892, 2064, 2634, 2838, 3096, 3512, 3784, 3951, 4257, 4829, 5268, 5676, 6192, 7024, 7568, 7902, 8514, 9658, 10536, 11352, 14487, 15804, 17028, 18877, 19316, 21072, 22704, 28974, 31608, 34056, 37754, 38632, 43461, 56631, 57948, 63216, 68112, 75508, 77264, 86922, 113262, 115896, 151016, 169893, 173844, 207647, 226524, 231792, 302032, 339786, 347688, 415294, 453048, 622941, 679572, 695376, 830588, 906096, 1245882, 1359144, 1661176, 1868823, 2491764, 2718288, 3322352, 3737646, 4983528, 7475292, 9967056, 14950584, 29901168]

約数ペア:

[(1, 29901168), (2, 14950584), (3, 9967056), (4, 7475292), (6, 4983528), (8, 3737646), (9, 3322352), (11, 2718288), (12, 2491764), (16, 1868823), (18, 1661176), (22, 1359144), (24, 1245882), (33, 906096), (36, 830588), (43, 695376), (44, 679572), (48, 622941), (66, 453048), (72, 415294), (86, 347688), (88, 339786), (99, 302032), (129, 231792), (132, 226524), (144, 207647), (172, 173844), (176, 169893), (198, 151016), (258, 115896), (264, 113262), (344, 86922), (387, 77264), (396, 75508), (439, 68112), (473, 63216), (516, 57948), (528, 56631), (688, 43461), (774, 38632), (792, 37754), (878, 34056), (946, 31608), (1032, 28974), (1317, 22704), (1419, 21072), (1548, 19316), (1584, 18877), (1756, 17028), (1892, 15804), (2064, 14487), (2634, 11352), (2838, 10536), (3096, 9658), (3512, 8514), (3784, 7902), (3951, 7568), (4257, 7024), (4829, 6192), (5268, 5676)]