493149210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3121}}^1$

素因数の和:3383

約数の個数: 64

約数和(自身を含む): 1240807680

約数和(自身を除く): 747658470

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 229, 230, 345, 458, 687, 690, 1145, 1374, 2290, 3121, 3435, 5267, 6242, 6870, 9363, 10534, 15605, 15801, 18726, 26335, 31210, 31602, 46815, 52670, 71783, 79005, 93630, 143566, 158010, 215349, 358915, 430698, 714709, 717830, 1076745, 1429418, 2144127, 2153490, 3573545, 4288254, 7147090, 10720635, 16438307, 21441270, 32876614, 49314921, 82191535, 98629842, 164383070, 246574605, 493149210]

約数ペア:

[(1, 493149210), (2, 246574605), (3, 164383070), (5, 98629842), (6, 82191535), (10, 49314921), (15, 32876614), (23, 21441270), (30, 16438307), (46, 10720635), (69, 7147090), (115, 4288254), (138, 3573545), (229, 2153490), (230, 2144127), (345, 1429418), (458, 1076745), (687, 717830), (690, 714709), (1145, 430698), (1374, 358915), (2290, 215349), (3121, 158010), (3435, 143566), (5267, 93630), (6242, 79005), (6870, 71783), (9363, 52670), (10534, 46815), (15605, 31602), (15801, 31210), (18726, 26335)]