2022891000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{51869}}^1$

素因数の和:51906

約数の個数: 128

約数和(自身を含む): 6797044800

約数和(自身を除く): 4774153800

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, 13000, 19500, 39000, 51869, 103738, 155607, 207476, 259345, 311214, 414952, 518690, 622428, 674297, 778035, 1037380, 1244856, 1296725, 1348594, 1556070, 2022891, 2074760, 2593450, 2697188, 3112140, 3371485, 3890175, 4045782, 5186900, 5394376, 6224280, 6483625, 6742970, 7780350, 8091564, 10114455, 10373800, 12967250, 13485940, 15560700, 16183128, 16857425, 19450875, 20228910, 25934500, 26971880, 31121400, 33714850, 38901750, 40457820, 50572275, 51869000, 67429700, 77803500, 80915640, 84287125, 101144550, 134859400, 155607000, 168574250, 202289100, 252861375, 337148500, 404578200, 505722750, 674297000, 1011445500, 2022891000]

約数ペア:

[(1, 2022891000), (2, 1011445500), (3, 674297000), (4, 505722750), (5, 404578200), (6, 337148500), (8, 252861375), (10, 202289100), (12, 168574250), (13, 155607000), (15, 134859400), (20, 101144550), (24, 84287125), (25, 80915640), (26, 77803500), (30, 67429700), (39, 51869000), (40, 50572275), (50, 40457820), (52, 38901750), (60, 33714850), (65, 31121400), (75, 26971880), (78, 25934500), (100, 20228910), (104, 19450875), (120, 16857425), (125, 16183128), (130, 15560700), (150, 13485940), (156, 12967250), (195, 10373800), (200, 10114455), (250, 8091564), (260, 7780350), (300, 6742970), (312, 6483625), (325, 6224280), (375, 5394376), (390, 5186900), (500, 4045782), (520, 3890175), (600, 3371485), (650, 3112140), (750, 2697188), (780, 2593450), (975, 2074760), (1000, 2022891), (1300, 1556070), (1500, 1348594), (1560, 1296725), (1625, 1244856), (1950, 1037380), (2600, 778035), (3000, 674297), (3250, 622428), (3900, 518690), (4875, 414952), (6500, 311214), (7800, 259345), (9750, 207476), (13000, 155607), (19500, 103738), (39000, 51869)]