25835200

素因数分解:

$2^6\times 5^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 84

約数和(自身を含む): 64787272

約数和(自身を除く): 38952072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 134, 160, 200, 241, 268, 320, 335, 400, 482, 536, 670, 800, 964, 1072, 1205, 1340, 1600, 1675, 1928, 2144, 2410, 2680, 3350, 3856, 4288, 4820, 5360, 6025, 6700, 7712, 9640, 10720, 12050, 13400, 15424, 16147, 19280, 21440, 24100, 26800, 32294, 38560, 48200, 53600, 64588, 77120, 80735, 96400, 107200, 129176, 161470, 192800, 258352, 322940, 385600, 403675, 516704, 645880, 807350, 1033408, 1291760, 1614700, 2583520, 3229400, 5167040, 6458800, 12917600, 25835200]

約数ペア:

[(1, 25835200), (2, 12917600), (4, 6458800), (5, 5167040), (8, 3229400), (10, 2583520), (16, 1614700), (20, 1291760), (25, 1033408), (32, 807350), (40, 645880), (50, 516704), (64, 403675), (67, 385600), (80, 322940), (100, 258352), (134, 192800), (160, 161470), (200, 129176), (241, 107200), (268, 96400), (320, 80735), (335, 77120), (400, 64588), (482, 53600), (536, 48200), (670, 38560), (800, 32294), (964, 26800), (1072, 24100), (1205, 21440), (1340, 19280), (1600, 16147), (1675, 15424), (1928, 13400), (2144, 12050), (2410, 10720), (2680, 9640), (3350, 7712), (3856, 6700), (4288, 6025), (4820, 5360)]