27431008070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 55448323200

約数和(自身を除く): 28017315130

約数列:

[1, 2, 5, 10, 17, 29, 34, 53, 58, 85, 106, 145, 170, 265, 277, 290, 379, 493, 530, 554, 758, 901, 986, 1385, 1537, 1802, 1895, 2465, 2770, 3074, 3790, 4505, 4709, 4930, 6443, 7685, 8033, 9010, 9418, 10991, 12886, 14681, 15370, 16066, 20087, 21982, 23545, 26129, 29362, 32215, 40165, 40174, 47090, 52258, 54955, 64430, 73405, 80330, 100435, 104983, 109910, 130645, 136561, 146810, 186847, 200870, 209966, 249577, 261290, 273122, 341479, 373694, 425749, 499154, 524915, 582523, 682805, 682958, 851498, 934235, 1049830, 1165046, 1247885, 1365610, 1707395, 1784711, 1868470, 2128745, 2495770, 2912615, 3044507, 3414790, 3569422, 4257490, 5564099, 5825230, 6089014, 7237733, 8923555, 9902891, 11128198, 14475466, 15222535, 17847110, 19805782, 27820495, 30445070, 36188665, 49514455, 51756619, 55640990, 72377330, 94589683, 99028910, 103513238, 161358871, 189179366, 258783095, 322717742, 472948415, 517566190, 806794355, 945896830, 1613588710, 2743100807, 5486201614, 13715504035, 27431008070]

約数ペア:

[(1, 27431008070), (2, 13715504035), (5, 5486201614), (10, 2743100807), (17, 1613588710), (29, 945896830), (34, 806794355), (53, 517566190), (58, 472948415), (85, 322717742), (106, 258783095), (145, 189179366), (170, 161358871), (265, 103513238), (277, 99028910), (290, 94589683), (379, 72377330), (493, 55640990), (530, 51756619), (554, 49514455), (758, 36188665), (901, 30445070), (986, 27820495), (1385, 19805782), (1537, 17847110), (1802, 15222535), (1895, 14475466), (2465, 11128198), (2770, 9902891), (3074, 8923555), (3790, 7237733), (4505, 6089014), (4709, 5825230), (4930, 5564099), (6443, 4257490), (7685, 3569422), (8033, 3414790), (9010, 3044507), (9418, 2912615), (10991, 2495770), (12886, 2128745), (14681, 1868470), (15370, 1784711), (16066, 1707395), (20087, 1365610), (21982, 1247885), (23545, 1165046), (26129, 1049830), (29362, 934235), (32215, 851498), (40165, 682958), (40174, 682805), (47090, 582523), (52258, 524915), (54955, 499154), (64430, 425749), (73405, 373694), (80330, 341479), (100435, 273122), (104983, 261290), (109910, 249577), (130645, 209966), (136561, 200870), (146810, 186847)]