27379130000

素因数分解:

$2^4\times 5^4\times {\mathrm{271}}^1\times {\mathrm{10103}}^1$

素因数の和:10402

約数の個数: 100

約数和(自身を含む): 66538800768

約数和(自身を除く): 39159670768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 271, 400, 500, 542, 625, 1000, 1084, 1250, 1355, 2000, 2168, 2500, 2710, 4336, 5000, 5420, 6775, 10000, 10103, 10840, 13550, 20206, 21680, 27100, 33875, 40412, 50515, 54200, 67750, 80824, 101030, 108400, 135500, 161648, 169375, 202060, 252575, 271000, 338750, 404120, 505150, 542000, 677500, 808240, 1010300, 1262875, 1355000, 2020600, 2525750, 2710000, 2737913, 4041200, 5051500, 5475826, 6314375, 10103000, 10951652, 12628750, 13689565, 20206000, 21903304, 25257500, 27379130, 43806608, 50515000, 54758260, 68447825, 101030000, 109516520, 136895650, 219033040, 273791300, 342239125, 547582600, 684478250, 1095165200, 1368956500, 1711195625, 2737913000, 3422391250, 5475826000, 6844782500, 13689565000, 27379130000]

約数ペア:

[(1, 27379130000), (2, 13689565000), (4, 6844782500), (5, 5475826000), (8, 3422391250), (10, 2737913000), (16, 1711195625), (20, 1368956500), (25, 1095165200), (40, 684478250), (50, 547582600), (80, 342239125), (100, 273791300), (125, 219033040), (200, 136895650), (250, 109516520), (271, 101030000), (400, 68447825), (500, 54758260), (542, 50515000), (625, 43806608), (1000, 27379130), (1084, 25257500), (1250, 21903304), (1355, 20206000), (2000, 13689565), (2168, 12628750), (2500, 10951652), (2710, 10103000), (4336, 6314375), (5000, 5475826), (5420, 5051500), (6775, 4041200), (10000, 2737913), (10103, 2710000), (10840, 2525750), (13550, 2020600), (20206, 1355000), (21680, 1262875), (27100, 1010300), (33875, 808240), (40412, 677500), (50515, 542000), (54200, 505150), (67750, 404120), (80824, 338750), (101030, 271000), (108400, 252575), (135500, 202060), (161648, 169375)]