2119643400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{504677}}^1$

素因数の和:504703

約数の個数: 96

約数和(自身を含む): 7509608640

約数和(自身を除く): 5389965240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 504677, 1009354, 1514031, 2018708, 2523385, 3028062, 3532739, 4037416, 5046770, 6056124, 7065478, 7570155, 10093540, 10598217, 12112248, 12616925, 14130956, 15140310, 17663695, 20187080, 21196434, 25233850, 28261912, 30280620, 35327390, 37850775, 42392868, 50467700, 52991085, 60561240, 70654780, 75701550, 84785736, 88318475, 100935400, 105982170, 141309560, 151403100, 176636950, 211964340, 264955425, 302806200, 353273900, 423928680, 529910850, 706547800, 1059821700, 2119643400]

約数ペア:

[(1, 2119643400), (2, 1059821700), (3, 706547800), (4, 529910850), (5, 423928680), (6, 353273900), (7, 302806200), (8, 264955425), (10, 211964340), (12, 176636950), (14, 151403100), (15, 141309560), (20, 105982170), (21, 100935400), (24, 88318475), (25, 84785736), (28, 75701550), (30, 70654780), (35, 60561240), (40, 52991085), (42, 50467700), (50, 42392868), (56, 37850775), (60, 35327390), (70, 30280620), (75, 28261912), (84, 25233850), (100, 21196434), (105, 20187080), (120, 17663695), (140, 15140310), (150, 14130956), (168, 12616925), (175, 12112248), (200, 10598217), (210, 10093540), (280, 7570155), (300, 7065478), (350, 6056124), (420, 5046770), (525, 4037416), (600, 3532739), (700, 3028062), (840, 2523385), (1050, 2018708), (1400, 1514031), (2100, 1009354), (4200, 504677)]