995743008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{265957}}^1$

素因数の和:265986

約数の個数: 72

約数和(自身を含む): 3049474428

約数和(自身を除く): 2053731420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 265957, 531914, 797871, 1063828, 1595742, 2127656, 2393613, 3191484, 3457441, 4255312, 4787226, 6382968, 6914882, 8510624, 9574452, 10372323, 12765936, 13829764, 19148904, 20744646, 25531872, 27659528, 31116969, 38297808, 41489292, 55319056, 62233938, 76595616, 82978584, 110638112, 124467876, 165957168, 248935752, 331914336, 497871504, 995743008]

約数ペア:

[(1, 995743008), (2, 497871504), (3, 331914336), (4, 248935752), (6, 165957168), (8, 124467876), (9, 110638112), (12, 82978584), (13, 76595616), (16, 62233938), (18, 55319056), (24, 41489292), (26, 38297808), (32, 31116969), (36, 27659528), (39, 25531872), (48, 20744646), (52, 19148904), (72, 13829764), (78, 12765936), (96, 10372323), (104, 9574452), (117, 8510624), (144, 6914882), (156, 6382968), (208, 4787226), (234, 4255312), (288, 3457441), (312, 3191484), (416, 2393613), (468, 2127656), (624, 1595742), (936, 1063828), (1248, 797871), (1872, 531914), (3744, 265957)]