56865200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 163108608

約数和(自身を除く): 106243408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 805, 883, 920, 1150, 1288, 1400, 1610, 1766, 1840, 2300, 2576, 2800, 3220, 3532, 4025, 4415, 4600, 6181, 6440, 7064, 8050, 8830, 9200, 12362, 12880, 14128, 16100, 17660, 20309, 22075, 24724, 30905, 32200, 35320, 40618, 44150, 49448, 61810, 64400, 70640, 81236, 88300, 98896, 101545, 123620, 142163, 154525, 162472, 176600, 203090, 247240, 284326, 309050, 324944, 353200, 406180, 494480, 507725, 568652, 618100, 710815, 812360, 1015450, 1137304, 1236200, 1421630, 1624720, 2030900, 2274608, 2472400, 2843260, 3554075, 4061800, 5686520, 7108150, 8123600, 11373040, 14216300, 28432600, 56865200]

約数ペア:

[(1, 56865200), (2, 28432600), (4, 14216300), (5, 11373040), (7, 8123600), (8, 7108150), (10, 5686520), (14, 4061800), (16, 3554075), (20, 2843260), (23, 2472400), (25, 2274608), (28, 2030900), (35, 1624720), (40, 1421630), (46, 1236200), (50, 1137304), (56, 1015450), (70, 812360), (80, 710815), (92, 618100), (100, 568652), (112, 507725), (115, 494480), (140, 406180), (161, 353200), (175, 324944), (184, 309050), (200, 284326), (230, 247240), (280, 203090), (322, 176600), (350, 162472), (368, 154525), (400, 142163), (460, 123620), (560, 101545), (575, 98896), (644, 88300), (700, 81236), (805, 70640), (883, 64400), (920, 61810), (1150, 49448), (1288, 44150), (1400, 40618), (1610, 35320), (1766, 32200), (1840, 30905), (2300, 24724), (2576, 22075), (2800, 20309), (3220, 17660), (3532, 16100), (4025, 14128), (4415, 12880), (4600, 12362), (6181, 9200), (6440, 8830), (7064, 8050)]