502730690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4960

約数の個数: 96

約数和(自身を含む): 1209038400

約数和(自身を除く): 706307710

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 49, 55, 70, 77, 95, 98, 110, 133, 154, 190, 209, 245, 266, 385, 418, 490, 539, 665, 770, 931, 1045, 1078, 1330, 1463, 1862, 2090, 2695, 2926, 4655, 4909, 5390, 7315, 9310, 9818, 10241, 14630, 20482, 24545, 34363, 49090, 51205, 53999, 68726, 93271, 102410, 107998, 171815, 186542, 240541, 269995, 343630, 377993, 466355, 481082, 539990, 652897, 755986, 932710, 1025981, 1202705, 1305794, 1889965, 2051962, 2405410, 2645951, 3264485, 3779930, 4570279, 5129905, 5291902, 6528970, 7181867, 9140558, 10259810, 13229755, 14363734, 22851395, 26459510, 35909335, 45702790, 50273069, 71818670, 100546138, 251365345, 502730690]

約数ペア:

[(1, 502730690), (2, 251365345), (5, 100546138), (7, 71818670), (10, 50273069), (11, 45702790), (14, 35909335), (19, 26459510), (22, 22851395), (35, 14363734), (38, 13229755), (49, 10259810), (55, 9140558), (70, 7181867), (77, 6528970), (95, 5291902), (98, 5129905), (110, 4570279), (133, 3779930), (154, 3264485), (190, 2645951), (209, 2405410), (245, 2051962), (266, 1889965), (385, 1305794), (418, 1202705), (490, 1025981), (539, 932710), (665, 755986), (770, 652897), (931, 539990), (1045, 481082), (1078, 466355), (1330, 377993), (1463, 343630), (1862, 269995), (2090, 240541), (2695, 186542), (2926, 171815), (4655, 107998), (4909, 102410), (5390, 93271), (7315, 68726), (9310, 53999), (9818, 51205), (10241, 49090), (14630, 34363), (20482, 24545)]