133669381660

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{7877}}^1$

素因数の和:8215

約数の個数: 96

約数和(自身を含む): 290879709120

約数和(自身を除く): 157210327460

約数列:

[1, 2, 4, 5, 10, 20, 59, 73, 118, 146, 197, 236, 292, 295, 365, 394, 590, 730, 788, 985, 1180, 1460, 1970, 3940, 4307, 7877, 8614, 11623, 14381, 15754, 17228, 21535, 23246, 28762, 31508, 39385, 43070, 46492, 57524, 58115, 71905, 78770, 86140, 116230, 143810, 157540, 232460, 287620, 464743, 575021, 848479, 929486, 1150042, 1551769, 1696958, 1858972, 2300084, 2323715, 2875105, 3103538, 3393916, 4242395, 4647430, 5750210, 6207076, 7758845, 8484790, 9294860, 11500420, 15517690, 16969580, 31035380, 33926239, 67852478, 91554371, 113279137, 135704956, 169631195, 183108742, 226558274, 339262390, 366217484, 453116548, 457771855, 566395685, 678524780, 915543710, 1132791370, 1831087420, 2265582740, 6683469083, 13366938166, 26733876332, 33417345415, 66834690830, 133669381660]

約数ペア:

[(1, 133669381660), (2, 66834690830), (4, 33417345415), (5, 26733876332), (10, 13366938166), (20, 6683469083), (59, 2265582740), (73, 1831087420), (118, 1132791370), (146, 915543710), (197, 678524780), (236, 566395685), (292, 457771855), (295, 453116548), (365, 366217484), (394, 339262390), (590, 226558274), (730, 183108742), (788, 169631195), (985, 135704956), (1180, 113279137), (1460, 91554371), (1970, 67852478), (3940, 33926239), (4307, 31035380), (7877, 16969580), (8614, 15517690), (11623, 11500420), (14381, 9294860), (15754, 8484790), (17228, 7758845), (21535, 6207076), (23246, 5750210), (28762, 4647430), (31508, 4242395), (39385, 3393916), (43070, 3103538), (46492, 2875105), (57524, 2323715), (58115, 2300084), (71905, 1858972), (78770, 1696958), (86140, 1551769), (116230, 1150042), (143810, 929486), (157540, 848479), (232460, 575021), (287620, 464743)]