82142000

素因数分解:

$2^4\times 5^3\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:703

約数の個数: 80

約数和(自身を含む): 201912672

約数和(自身を除く): 119770672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 125, 134, 200, 250, 268, 335, 400, 500, 536, 613, 670, 1000, 1072, 1226, 1340, 1675, 2000, 2452, 2680, 3065, 3350, 4904, 5360, 6130, 6700, 8375, 9808, 12260, 13400, 15325, 16750, 24520, 26800, 30650, 33500, 41071, 49040, 61300, 67000, 76625, 82142, 122600, 134000, 153250, 164284, 205355, 245200, 306500, 328568, 410710, 613000, 657136, 821420, 1026775, 1226000, 1642840, 2053550, 3285680, 4107100, 5133875, 8214200, 10267750, 16428400, 20535500, 41071000, 82142000]

約数ペア:

[(1, 82142000), (2, 41071000), (4, 20535500), (5, 16428400), (8, 10267750), (10, 8214200), (16, 5133875), (20, 4107100), (25, 3285680), (40, 2053550), (50, 1642840), (67, 1226000), (80, 1026775), (100, 821420), (125, 657136), (134, 613000), (200, 410710), (250, 328568), (268, 306500), (335, 245200), (400, 205355), (500, 164284), (536, 153250), (613, 134000), (670, 122600), (1000, 82142), (1072, 76625), (1226, 67000), (1340, 61300), (1675, 49040), (2000, 41071), (2452, 33500), (2680, 30650), (3065, 26800), (3350, 24520), (4904, 16750), (5360, 15325), (6130, 13400), (6700, 12260), (8375, 9808)]