473811000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12186

約数の個数: 128

約数和(自身を含む): 1592136000

約数和(自身を除く): 1118325000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 6500, 7800, 9750, 12149, 13000, 19500, 24298, 36447, 39000, 48596, 60745, 72894, 97192, 121490, 145788, 157937, 182235, 242980, 291576, 303725, 315874, 364470, 473811, 485960, 607450, 631748, 728940, 789685, 911175, 947622, 1214900, 1263496, 1457880, 1518625, 1579370, 1822350, 1895244, 2369055, 2429800, 3037250, 3158740, 3644700, 3790488, 3948425, 4555875, 4738110, 6074500, 6317480, 7289400, 7896850, 9111750, 9476220, 11845275, 12149000, 15793700, 18223500, 18952440, 19742125, 23690550, 31587400, 36447000, 39484250, 47381100, 59226375, 78968500, 94762200, 118452750, 157937000, 236905500, 473811000]

約数ペア:

[(1, 473811000), (2, 236905500), (3, 157937000), (4, 118452750), (5, 94762200), (6, 78968500), (8, 59226375), (10, 47381100), (12, 39484250), (13, 36447000), (15, 31587400), (20, 23690550), (24, 19742125), (25, 18952440), (26, 18223500), (30, 15793700), (39, 12149000), (40, 11845275), (50, 9476220), (52, 9111750), (60, 7896850), (65, 7289400), (75, 6317480), (78, 6074500), (100, 4738110), (104, 4555875), (120, 3948425), (125, 3790488), (130, 3644700), (150, 3158740), (156, 3037250), (195, 2429800), (200, 2369055), (250, 1895244), (260, 1822350), (300, 1579370), (312, 1518625), (325, 1457880), (375, 1263496), (390, 1214900), (500, 947622), (520, 911175), (600, 789685), (650, 728940), (750, 631748), (780, 607450), (975, 485960), (1000, 473811), (1300, 364470), (1500, 315874), (1560, 303725), (1625, 291576), (1950, 242980), (2600, 182235), (3000, 157937), (3250, 145788), (3900, 121490), (4875, 97192), (6500, 72894), (7800, 60745), (9750, 48596), (12149, 39000), (13000, 36447), (19500, 24298)]