39546430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 98249760

約数和(自身を除く): 58703330

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 29, 35, 46, 49, 55, 58, 70, 77, 98, 110, 115, 121, 145, 154, 161, 203, 230, 242, 245, 253, 290, 319, 322, 385, 406, 490, 506, 539, 605, 638, 667, 770, 805, 847, 1015, 1078, 1127, 1210, 1265, 1334, 1421, 1595, 1610, 1694, 1771, 2030, 2233, 2254, 2530, 2695, 2783, 2842, 3190, 3335, 3509, 3542, 4235, 4466, 4669, 5390, 5566, 5635, 5929, 6670, 7018, 7105, 7337, 8470, 8855, 9338, 11165, 11270, 11858, 12397, 13915, 14210, 14674, 15631, 17545, 17710, 19481, 22330, 23345, 24563, 24794, 27830, 29645, 31262, 32683, 35090, 36685, 38962, 46690, 49126, 51359, 59290, 61985, 65366, 73370, 78155, 80707, 97405, 102718, 122815, 123970, 136367, 156310, 161414, 163415, 171941, 194810, 245630, 256795, 272734, 326830, 343882, 359513, 403535, 513590, 564949, 681835, 719026, 807070, 859705, 1129898, 1363670, 1719410, 1797565, 2824745, 3595130, 3954643, 5649490, 7909286, 19773215, 39546430]

約数ペア:

[(1, 39546430), (2, 19773215), (5, 7909286), (7, 5649490), (10, 3954643), (11, 3595130), (14, 2824745), (22, 1797565), (23, 1719410), (29, 1363670), (35, 1129898), (46, 859705), (49, 807070), (55, 719026), (58, 681835), (70, 564949), (77, 513590), (98, 403535), (110, 359513), (115, 343882), (121, 326830), (145, 272734), (154, 256795), (161, 245630), (203, 194810), (230, 171941), (242, 163415), (245, 161414), (253, 156310), (290, 136367), (319, 123970), (322, 122815), (385, 102718), (406, 97405), (490, 80707), (506, 78155), (539, 73370), (605, 65366), (638, 61985), (667, 59290), (770, 51359), (805, 49126), (847, 46690), (1015, 38962), (1078, 36685), (1127, 35090), (1210, 32683), (1265, 31262), (1334, 29645), (1421, 27830), (1595, 24794), (1610, 24563), (1694, 23345), (1771, 22330), (2030, 19481), (2233, 17710), (2254, 17545), (2530, 15631), (2695, 14674), (2783, 14210), (2842, 13915), (3190, 12397), (3335, 11858), (3509, 11270), (3542, 11165), (4235, 9338), (4466, 8855), (4669, 8470), (5390, 7337), (5566, 7105), (5635, 7018), (5929, 6670)]