839501376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{881}}^1$

素因数の和:1612

約数の個数: 112

約数和(自身を含む): 2544958080

約数和(自身を除く): 1705456704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 709, 881, 1344, 1418, 1762, 2127, 2643, 2836, 3524, 4254, 4963, 5286, 5672, 6167, 7048, 8508, 9926, 10572, 11344, 12334, 14096, 14889, 17016, 18501, 19852, 21144, 22688, 24668, 28192, 29778, 34032, 37002, 39704, 42288, 45376, 49336, 56384, 59556, 68064, 74004, 79408, 84576, 98672, 119112, 136128, 148008, 158816, 169152, 197344, 238224, 296016, 317632, 394688, 476448, 592032, 624629, 952896, 1184064, 1249258, 1873887, 2498516, 3747774, 4372403, 4997032, 7495548, 8744806, 9994064, 13117209, 14991096, 17489612, 19988128, 26234418, 29982192, 34979224, 39976256, 52468836, 59964384, 69958448, 104937672, 119928768, 139916896, 209875344, 279833792, 419750688, 839501376]

約数ペア:

[(1, 839501376), (2, 419750688), (3, 279833792), (4, 209875344), (6, 139916896), (7, 119928768), (8, 104937672), (12, 69958448), (14, 59964384), (16, 52468836), (21, 39976256), (24, 34979224), (28, 29982192), (32, 26234418), (42, 19988128), (48, 17489612), (56, 14991096), (64, 13117209), (84, 9994064), (96, 8744806), (112, 7495548), (168, 4997032), (192, 4372403), (224, 3747774), (336, 2498516), (448, 1873887), (672, 1249258), (709, 1184064), (881, 952896), (1344, 624629), (1418, 592032), (1762, 476448), (2127, 394688), (2643, 317632), (2836, 296016), (3524, 238224), (4254, 197344), (4963, 169152), (5286, 158816), (5672, 148008), (6167, 136128), (7048, 119112), (8508, 98672), (9926, 84576), (10572, 79408), (11344, 74004), (12334, 68064), (14096, 59556), (14889, 56384), (17016, 49336), (18501, 45376), (19852, 42288), (21144, 39704), (22688, 37002), (24668, 34032), (28192, 29778)]