15677945791460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{85411}}^1\times {\mathrm{23473}}^1$

素因数の和:108933

約数の個数: 96

約数和(自身を含む): 36378017609472

約数和(自身を除く): 20700071818012

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 23473, 46946, 85411, 93892, 117365, 170822, 234730, 341644, 399041, 427055, 469460, 539879, 798082, 854110, 1079758, 1451987, 1596164, 1708220, 1964453, 1995205, 2159516, 2699395, 2903974, 3928906, 3990410, 5398790, 5807948, 7259935, 7857812, 7980820, 9177943, 9822265, 10797580, 14519870, 18355886, 19644530, 29039740, 33395701, 36711772, 39289060, 45889715, 66791402, 91779430, 133582804, 166978505, 183558860, 333957010, 667914020, 2004852403, 4009704806, 8019409612, 10024262015, 20048524030, 34082490851, 40097048060, 46111605269, 68164981702, 92223210538, 136329963404, 170412454255, 184446421076, 230558026345, 340824908510, 461116052690, 681649817020, 783897289573, 922232105380, 1567794579146, 3135589158292, 3919486447865, 7838972895730, 15677945791460]

約数ペア:

[(1, 15677945791460), (2, 7838972895730), (4, 3919486447865), (5, 3135589158292), (10, 1567794579146), (17, 922232105380), (20, 783897289573), (23, 681649817020), (34, 461116052690), (46, 340824908510), (68, 230558026345), (85, 184446421076), (92, 170412454255), (115, 136329963404), (170, 92223210538), (230, 68164981702), (340, 46111605269), (391, 40097048060), (460, 34082490851), (782, 20048524030), (1564, 10024262015), (1955, 8019409612), (3910, 4009704806), (7820, 2004852403), (23473, 667914020), (46946, 333957010), (85411, 183558860), (93892, 166978505), (117365, 133582804), (170822, 91779430), (234730, 66791402), (341644, 45889715), (399041, 39289060), (427055, 36711772), (469460, 33395701), (539879, 29039740), (798082, 19644530), (854110, 18355886), (1079758, 14519870), (1451987, 10797580), (1596164, 9822265), (1708220, 9177943), (1964453, 7980820), (1995205, 7857812), (2159516, 7259935), (2699395, 5807948), (2903974, 5398790), (3928906, 3990410)]