2471306040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{980677}}^1$

素因数の和:980701

約数の個数: 96

約数和(自身を含む): 9179146080

約数和(自身を除く): 6707840040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 980677, 1961354, 2942031, 3922708, 4903385, 5884062, 6864739, 7845416, 8826093, 9806770, 11768124, 13729478, 14710155, 17652186, 19613540, 20594217, 23536248, 27458956, 29420310, 34323695, 35304372, 39227080, 41188434, 44130465, 54917912, 58840620, 61782651, 68647390, 70608744, 82376868, 88260930, 102971085, 117681240, 123565302, 137294780, 164753736, 176521860, 205942170, 247130604, 274589560, 308913255, 353043720, 411884340, 494261208, 617826510, 823768680, 1235653020, 2471306040]

約数ペア:

[(1, 2471306040), (2, 1235653020), (3, 823768680), (4, 617826510), (5, 494261208), (6, 411884340), (7, 353043720), (8, 308913255), (9, 274589560), (10, 247130604), (12, 205942170), (14, 176521860), (15, 164753736), (18, 137294780), (20, 123565302), (21, 117681240), (24, 102971085), (28, 88260930), (30, 82376868), (35, 70608744), (36, 68647390), (40, 61782651), (42, 58840620), (45, 54917912), (56, 44130465), (60, 41188434), (63, 39227080), (70, 35304372), (72, 34323695), (84, 29420310), (90, 27458956), (105, 23536248), (120, 20594217), (126, 19613540), (140, 17652186), (168, 14710155), (180, 13729478), (210, 11768124), (252, 9806770), (280, 8826093), (315, 7845416), (360, 6864739), (420, 5884062), (504, 4903385), (630, 3922708), (840, 2942031), (1260, 1961354), (2520, 980677)]