302783942650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2083}}^1\times {\mathrm{2087}}^1$

素因数の和:4388

約数の個数: 96

約数和(自身を含む): 647487129600

約数和(自身を除く): 344703186950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 199, 350, 398, 995, 1393, 1990, 2083, 2087, 2786, 4166, 4174, 4975, 6965, 9950, 10415, 10435, 13930, 14581, 14609, 20830, 20870, 29162, 29218, 34825, 52075, 52175, 69650, 72905, 73045, 104150, 104350, 145810, 146090, 364525, 365225, 414517, 415313, 729050, 730450, 829034, 830626, 2072585, 2076565, 2901619, 2907191, 4145170, 4153130, 4347221, 5803238, 5814382, 8694442, 10362925, 10382825, 14508095, 14535955, 20725850, 20765650, 21736105, 29016190, 29071910, 30430547, 43472210, 60861094, 72540475, 72679775, 108680525, 145080950, 145359550, 152152735, 217361050, 304305470, 760763675, 865096979, 1521527350, 1730193958, 4325484895, 6055678853, 8650969790, 12111357706, 21627424475, 30278394265, 43254848950, 60556788530, 151391971325, 302783942650]

約数ペア:

[(1, 302783942650), (2, 151391971325), (5, 60556788530), (7, 43254848950), (10, 30278394265), (14, 21627424475), (25, 12111357706), (35, 8650969790), (50, 6055678853), (70, 4325484895), (175, 1730193958), (199, 1521527350), (350, 865096979), (398, 760763675), (995, 304305470), (1393, 217361050), (1990, 152152735), (2083, 145359550), (2087, 145080950), (2786, 108680525), (4166, 72679775), (4174, 72540475), (4975, 60861094), (6965, 43472210), (9950, 30430547), (10415, 29071910), (10435, 29016190), (13930, 21736105), (14581, 20765650), (14609, 20725850), (20830, 14535955), (20870, 14508095), (29162, 10382825), (29218, 10362925), (34825, 8694442), (52075, 5814382), (52175, 5803238), (69650, 4347221), (72905, 4153130), (73045, 4145170), (104150, 2907191), (104350, 2901619), (145810, 2076565), (146090, 2072585), (364525, 830626), (365225, 829034), (414517, 730450), (415313, 729050)]