854464128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2503}}^1$

素因数の和:2654

約数の個数: 128

約数和(自身を含む): 2615377920

約数和(自身を除く): 1760913792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 762, 889, 896, 1016, 1344, 1524, 1778, 2032, 2503, 2667, 2688, 3048, 3556, 4064, 5006, 5334, 6096, 7112, 7509, 8128, 10012, 10668, 12192, 14224, 15018, 16256, 17521, 20024, 21336, 24384, 28448, 30036, 35042, 40048, 42672, 48768, 52563, 56896, 60072, 70084, 80096, 85344, 105126, 113792, 120144, 140168, 160192, 170688, 210252, 240288, 280336, 317881, 320384, 341376, 420504, 480576, 560672, 635762, 841008, 953643, 961152, 1121344, 1271524, 1682016, 1907286, 2225167, 2242688, 2543048, 3364032, 3814572, 4450334, 5086096, 6675501, 6728064, 7629144, 8900668, 10172192, 13351002, 15258288, 17801336, 20344384, 26702004, 30516576, 35602672, 40688768, 53404008, 61033152, 71205344, 106808016, 122066304, 142410688, 213616032, 284821376, 427232064, 854464128]

約数ペア:

[(1, 854464128), (2, 427232064), (3, 284821376), (4, 213616032), (6, 142410688), (7, 122066304), (8, 106808016), (12, 71205344), (14, 61033152), (16, 53404008), (21, 40688768), (24, 35602672), (28, 30516576), (32, 26702004), (42, 20344384), (48, 17801336), (56, 15258288), (64, 13351002), (84, 10172192), (96, 8900668), (112, 7629144), (127, 6728064), (128, 6675501), (168, 5086096), (192, 4450334), (224, 3814572), (254, 3364032), (336, 2543048), (381, 2242688), (384, 2225167), (448, 1907286), (508, 1682016), (672, 1271524), (762, 1121344), (889, 961152), (896, 953643), (1016, 841008), (1344, 635762), (1524, 560672), (1778, 480576), (2032, 420504), (2503, 341376), (2667, 320384), (2688, 317881), (3048, 280336), (3556, 240288), (4064, 210252), (5006, 170688), (5334, 160192), (6096, 140168), (7112, 120144), (7509, 113792), (8128, 105126), (10012, 85344), (10668, 80096), (12192, 70084), (14224, 60072), (15018, 56896), (16256, 52563), (17521, 48768), (20024, 42672), (21336, 40048), (24384, 35042), (28448, 30036)]