4033400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 11130240

約数和(自身を除く): 7096840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 50, 56, 67, 70, 86, 100, 134, 140, 172, 175, 200, 215, 268, 280, 301, 335, 344, 350, 430, 469, 536, 602, 670, 700, 860, 938, 1075, 1204, 1340, 1400, 1505, 1675, 1720, 1876, 2150, 2345, 2408, 2680, 2881, 3010, 3350, 3752, 4300, 4690, 5762, 6020, 6700, 7525, 8600, 9380, 11524, 11725, 12040, 13400, 14405, 15050, 18760, 20167, 23048, 23450, 28810, 30100, 40334, 46900, 57620, 60200, 72025, 80668, 93800, 100835, 115240, 144050, 161336, 201670, 288100, 403340, 504175, 576200, 806680, 1008350, 2016700, 4033400]

約数ペア:

[(1, 4033400), (2, 2016700), (4, 1008350), (5, 806680), (7, 576200), (8, 504175), (10, 403340), (14, 288100), (20, 201670), (25, 161336), (28, 144050), (35, 115240), (40, 100835), (43, 93800), (50, 80668), (56, 72025), (67, 60200), (70, 57620), (86, 46900), (100, 40334), (134, 30100), (140, 28810), (172, 23450), (175, 23048), (200, 20167), (215, 18760), (268, 15050), (280, 14405), (301, 13400), (335, 12040), (344, 11725), (350, 11524), (430, 9380), (469, 8600), (536, 7525), (602, 6700), (670, 6020), (700, 5762), (860, 4690), (938, 4300), (1075, 3752), (1204, 3350), (1340, 3010), (1400, 2881), (1505, 2680), (1675, 2408), (1720, 2345), (1876, 2150)]