7735000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:63

約数の個数: 160

約数和(自身を含む): 23617440

約数和(自身を除く): 15882440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 40, 50, 52, 56, 65, 68, 70, 85, 91, 100, 104, 119, 125, 130, 136, 140, 170, 175, 182, 200, 221, 238, 250, 260, 280, 325, 340, 350, 364, 425, 442, 455, 476, 500, 520, 595, 625, 650, 680, 700, 728, 850, 875, 884, 910, 952, 1000, 1105, 1190, 1250, 1300, 1400, 1547, 1625, 1700, 1750, 1768, 1820, 2125, 2210, 2275, 2380, 2500, 2600, 2975, 3094, 3250, 3400, 3500, 3640, 4250, 4375, 4420, 4550, 4760, 5000, 5525, 5950, 6188, 6500, 7000, 7735, 8125, 8500, 8750, 8840, 9100, 10625, 11050, 11375, 11900, 12376, 13000, 14875, 15470, 16250, 17000, 17500, 18200, 21250, 22100, 22750, 23800, 27625, 29750, 30940, 32500, 35000, 38675, 42500, 44200, 45500, 55250, 56875, 59500, 61880, 65000, 74375, 77350, 85000, 91000, 110500, 113750, 119000, 138125, 148750, 154700, 193375, 221000, 227500, 276250, 297500, 309400, 386750, 455000, 552500, 595000, 773500, 966875, 1105000, 1547000, 1933750, 3867500, 7735000]

約数ペア:

[(1, 7735000), (2, 3867500), (4, 1933750), (5, 1547000), (7, 1105000), (8, 966875), (10, 773500), (13, 595000), (14, 552500), (17, 455000), (20, 386750), (25, 309400), (26, 297500), (28, 276250), (34, 227500), (35, 221000), (40, 193375), (50, 154700), (52, 148750), (56, 138125), (65, 119000), (68, 113750), (70, 110500), (85, 91000), (91, 85000), (100, 77350), (104, 74375), (119, 65000), (125, 61880), (130, 59500), (136, 56875), (140, 55250), (170, 45500), (175, 44200), (182, 42500), (200, 38675), (221, 35000), (238, 32500), (250, 30940), (260, 29750), (280, 27625), (325, 23800), (340, 22750), (350, 22100), (364, 21250), (425, 18200), (442, 17500), (455, 17000), (476, 16250), (500, 15470), (520, 14875), (595, 13000), (625, 12376), (650, 11900), (680, 11375), (700, 11050), (728, 10625), (850, 9100), (875, 8840), (884, 8750), (910, 8500), (952, 8125), (1000, 7735), (1105, 7000), (1190, 6500), (1250, 6188), (1300, 5950), (1400, 5525), (1547, 5000), (1625, 4760), (1700, 4550), (1750, 4420), (1768, 4375), (1820, 4250), (2125, 3640), (2210, 3500), (2275, 3400), (2380, 3250), (2500, 3094), (2600, 2975)]