16888979510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1583}}^1$

素因数の和:1782

約数の個数: 96

約数和(自身を含む): 33810670080

約数和(自身を除く): 16921690570

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 107, 118, 130, 169, 214, 295, 338, 535, 590, 767, 845, 1070, 1391, 1534, 1583, 1690, 2782, 3166, 3835, 6313, 6955, 7670, 7915, 9971, 12626, 13910, 15830, 18083, 19942, 20579, 31565, 36166, 41158, 49855, 63130, 82069, 90415, 93397, 99710, 102895, 164138, 169381, 180830, 186794, 205790, 267527, 338762, 410345, 466985, 535054, 820690, 846905, 933970, 1066897, 1214161, 1337635, 1693810, 2133794, 2201953, 2428322, 2675270, 4403906, 5334485, 6070805, 9993479, 10668970, 11009765, 12141610, 15784093, 19986958, 22019530, 28625389, 31568186, 49967395, 57250778, 78920465, 99934790, 129915227, 143126945, 157840930, 259830454, 286253890, 649576135, 1299152270, 1688897951, 3377795902, 8444489755, 16888979510]

約数ペア:

[(1, 16888979510), (2, 8444489755), (5, 3377795902), (10, 1688897951), (13, 1299152270), (26, 649576135), (59, 286253890), (65, 259830454), (107, 157840930), (118, 143126945), (130, 129915227), (169, 99934790), (214, 78920465), (295, 57250778), (338, 49967395), (535, 31568186), (590, 28625389), (767, 22019530), (845, 19986958), (1070, 15784093), (1391, 12141610), (1534, 11009765), (1583, 10668970), (1690, 9993479), (2782, 6070805), (3166, 5334485), (3835, 4403906), (6313, 2675270), (6955, 2428322), (7670, 2201953), (7915, 2133794), (9971, 1693810), (12626, 1337635), (13910, 1214161), (15830, 1066897), (18083, 933970), (19942, 846905), (20579, 820690), (31565, 535054), (36166, 466985), (41158, 410345), (49855, 338762), (63130, 267527), (82069, 205790), (90415, 186794), (93397, 180830), (99710, 169381), (102895, 164138)]