2029622560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:919

約数の個数: 192

約数和(自身を含む): 5821562880

約数和(自身を除く): 3791940320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 127, 133, 140, 152, 160, 190, 224, 254, 266, 280, 304, 380, 508, 532, 560, 608, 635, 665, 751, 760, 889, 1016, 1064, 1120, 1270, 1330, 1502, 1520, 1778, 2032, 2128, 2413, 2540, 2660, 3004, 3040, 3556, 3755, 4064, 4256, 4445, 4826, 5080, 5257, 5320, 6008, 7112, 7510, 8890, 9652, 10160, 10514, 10640, 12016, 12065, 14224, 14269, 15020, 16891, 17780, 19304, 20320, 21028, 21280, 24032, 24130, 26285, 28448, 28538, 30040, 33782, 35560, 38608, 42056, 48260, 52570, 57076, 60080, 67564, 71120, 71345, 77216, 84112, 84455, 95377, 96520, 99883, 105140, 114152, 120160, 135128, 142240, 142690, 168224, 168910, 190754, 193040, 199766, 210280, 228304, 270256, 285380, 337820, 381508, 386080, 399532, 420560, 456608, 476885, 499415, 540512, 570760, 667639, 675640, 763016, 799064, 841120, 953770, 998830, 1141520, 1335278, 1351280, 1526032, 1598128, 1812163, 1907540, 1997660, 2283040, 2670556, 2702560, 3052064, 3196256, 3338195, 3624326, 3815080, 3995320, 5341112, 6676390, 7248652, 7630160, 7990640, 9060815, 10682224, 12685141, 13352780, 14497304, 15260320, 15981280, 18121630, 21364448, 25370282, 26705560, 28994608, 36243260, 50740564, 53411120, 57989216, 63425705, 72486520, 101481128, 106822240, 126851410, 144973040, 202962256, 253702820, 289946080, 405924512, 507405640, 1014811280, 2029622560]

約数ペア:

[(1, 2029622560), (2, 1014811280), (4, 507405640), (5, 405924512), (7, 289946080), (8, 253702820), (10, 202962256), (14, 144973040), (16, 126851410), (19, 106822240), (20, 101481128), (28, 72486520), (32, 63425705), (35, 57989216), (38, 53411120), (40, 50740564), (56, 36243260), (70, 28994608), (76, 26705560), (80, 25370282), (95, 21364448), (112, 18121630), (127, 15981280), (133, 15260320), (140, 14497304), (152, 13352780), (160, 12685141), (190, 10682224), (224, 9060815), (254, 7990640), (266, 7630160), (280, 7248652), (304, 6676390), (380, 5341112), (508, 3995320), (532, 3815080), (560, 3624326), (608, 3338195), (635, 3196256), (665, 3052064), (751, 2702560), (760, 2670556), (889, 2283040), (1016, 1997660), (1064, 1907540), (1120, 1812163), (1270, 1598128), (1330, 1526032), (1502, 1351280), (1520, 1335278), (1778, 1141520), (2032, 998830), (2128, 953770), (2413, 841120), (2540, 799064), (2660, 763016), (3004, 675640), (3040, 667639), (3556, 570760), (3755, 540512), (4064, 499415), (4256, 476885), (4445, 456608), (4826, 420560), (5080, 399532), (5257, 386080), (5320, 381508), (6008, 337820), (7112, 285380), (7510, 270256), (8890, 228304), (9652, 210280), (10160, 199766), (10514, 193040), (10640, 190754), (12016, 168910), (12065, 168224), (14224, 142690), (14269, 142240), (15020, 135128), (16891, 120160), (17780, 114152), (19304, 105140), (20320, 99883), (21028, 96520), (21280, 95377), (24032, 84455), (24130, 84112), (26285, 77216), (28448, 71345), (28538, 71120), (30040, 67564), (33782, 60080), (35560, 57076), (38608, 52570), (42056, 48260)]