15705561928

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{4723}}^1$

素因数の和:5259

約数の個数: 96

約数和(自身を含む): 36351180000

約数和(自身を除く): 20645618072

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 499, 833, 952, 998, 1666, 1996, 3332, 3493, 3992, 4723, 6664, 6986, 8483, 9446, 13972, 16966, 18892, 24451, 27944, 33061, 33932, 37784, 48902, 59381, 66122, 67864, 80291, 97804, 118762, 132244, 160582, 195608, 231427, 237524, 264488, 321164, 415667, 462854, 475048, 562037, 642328, 831334, 925708, 1124074, 1662668, 1851416, 2248148, 2356777, 3325336, 3934259, 4496296, 4713554, 7868518, 9427108, 15737036, 16497439, 18854216, 31474072, 32994878, 40065209, 65989756, 80130418, 115482073, 131979512, 160260836, 230964146, 280456463, 320521672, 461928292, 560912926, 923856584, 1121825852, 1963195241, 2243651704, 3926390482, 7852780964, 15705561928]

約数ペア:

[(1, 15705561928), (2, 7852780964), (4, 3926390482), (7, 2243651704), (8, 1963195241), (14, 1121825852), (17, 923856584), (28, 560912926), (34, 461928292), (49, 320521672), (56, 280456463), (68, 230964146), (98, 160260836), (119, 131979512), (136, 115482073), (196, 80130418), (238, 65989756), (392, 40065209), (476, 32994878), (499, 31474072), (833, 18854216), (952, 16497439), (998, 15737036), (1666, 9427108), (1996, 7868518), (3332, 4713554), (3493, 4496296), (3992, 3934259), (4723, 3325336), (6664, 2356777), (6986, 2248148), (8483, 1851416), (9446, 1662668), (13972, 1124074), (16966, 925708), (18892, 831334), (24451, 642328), (27944, 562037), (33061, 475048), (33932, 462854), (37784, 415667), (48902, 321164), (59381, 264488), (66122, 237524), (67864, 231427), (80291, 195608), (97804, 160582), (118762, 132244)]