20586757632

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1914691}}^1$

素因数の和:1914719

約数の個数: 80

約数和(自身を含む): 62679357312

約数和(自身を除く): 42092599680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 1914691, 3829382, 5744073, 7658764, 11488146, 13402837, 15317528, 22976292, 26805674, 30635056, 40208511, 45952584, 53611348, 61270112, 80417022, 91905168, 107222696, 122540224, 160834044, 183810336, 214445392, 245080448, 321668088, 367620672, 428890784, 490160896, 643336176, 735241344, 857781568, 980321792, 1286672352, 1470482688, 1715563136, 2573344704, 2940965376, 3431126272, 5146689408, 6862252544, 10293378816, 20586757632]

約数ペア:

[(1, 20586757632), (2, 10293378816), (3, 6862252544), (4, 5146689408), (6, 3431126272), (7, 2940965376), (8, 2573344704), (12, 1715563136), (14, 1470482688), (16, 1286672352), (21, 980321792), (24, 857781568), (28, 735241344), (32, 643336176), (42, 490160896), (48, 428890784), (56, 367620672), (64, 321668088), (84, 245080448), (96, 214445392), (112, 183810336), (128, 160834044), (168, 122540224), (192, 107222696), (224, 91905168), (256, 80417022), (336, 61270112), (384, 53611348), (448, 45952584), (512, 40208511), (672, 30635056), (768, 26805674), (896, 22976292), (1344, 15317528), (1536, 13402837), (1792, 11488146), (2688, 7658764), (3584, 5744073), (5376, 3829382), (10752, 1914691)]