41004800

素因数分解:

$2^8\times 5^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 108

約数和(自身を含む): 104550600

約数和(自身を除く): 63545800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 149, 160, 172, 200, 215, 256, 298, 320, 344, 400, 430, 596, 640, 688, 745, 800, 860, 1075, 1192, 1280, 1376, 1490, 1600, 1720, 2150, 2384, 2752, 2980, 3200, 3440, 3725, 4300, 4768, 5504, 5960, 6400, 6407, 6880, 7450, 8600, 9536, 11008, 11920, 12814, 13760, 14900, 17200, 19072, 23840, 25628, 27520, 29800, 32035, 34400, 38144, 47680, 51256, 55040, 59600, 64070, 68800, 95360, 102512, 119200, 128140, 137600, 160175, 190720, 205024, 238400, 256280, 275200, 320350, 410048, 476800, 512560, 640700, 820096, 953600, 1025120, 1281400, 1640192, 2050240, 2562800, 4100480, 5125600, 8200960, 10251200, 20502400, 41004800]

約数ペア:

[(1, 41004800), (2, 20502400), (4, 10251200), (5, 8200960), (8, 5125600), (10, 4100480), (16, 2562800), (20, 2050240), (25, 1640192), (32, 1281400), (40, 1025120), (43, 953600), (50, 820096), (64, 640700), (80, 512560), (86, 476800), (100, 410048), (128, 320350), (149, 275200), (160, 256280), (172, 238400), (200, 205024), (215, 190720), (256, 160175), (298, 137600), (320, 128140), (344, 119200), (400, 102512), (430, 95360), (596, 68800), (640, 64070), (688, 59600), (745, 55040), (800, 51256), (860, 47680), (1075, 38144), (1192, 34400), (1280, 32035), (1376, 29800), (1490, 27520), (1600, 25628), (1720, 23840), (2150, 19072), (2384, 17200), (2752, 14900), (2980, 13760), (3200, 12814), (3440, 11920), (3725, 11008), (4300, 9536), (4768, 8600), (5504, 7450), (5960, 6880), (6400, 6407)]