9662125880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1042

約数の個数: 192

約数和(自身を含む): 25041623040

約数和(自身を除く): 15379497160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 71, 88, 110, 121, 124, 142, 155, 220, 242, 248, 284, 310, 341, 355, 440, 484, 568, 605, 620, 682, 710, 781, 907, 968, 1210, 1240, 1364, 1420, 1562, 1705, 1814, 2201, 2420, 2728, 2840, 3124, 3410, 3628, 3751, 3905, 4402, 4535, 4840, 6248, 6820, 7256, 7502, 7810, 8591, 8804, 9070, 9977, 11005, 13640, 15004, 15620, 17182, 17608, 18140, 18755, 19954, 22010, 24211, 28117, 30008, 31240, 34364, 36280, 37510, 39908, 42955, 44020, 48422, 49885, 56234, 64397, 68728, 75020, 79816, 85910, 88040, 96844, 99770, 109747, 112468, 121055, 128794, 140585, 150040, 171820, 193688, 199540, 219494, 224936, 242110, 257588, 266321, 281170, 309287, 321985, 343640, 399080, 438988, 484220, 515176, 532642, 548735, 562340, 618574, 643970, 708367, 877976, 968440, 1065284, 1097470, 1124680, 1237148, 1287940, 1331605, 1416734, 1546435, 1996307, 2130568, 2194940, 2474296, 2575880, 2663210, 2833468, 3092870, 3402157, 3541835, 3992614, 4389880, 5326420, 5666936, 6185740, 6804314, 7083670, 7792037, 7985228, 9981535, 10652840, 12371480, 13608628, 14167340, 15584074, 15970456, 17010785, 19963070, 21959377, 27217256, 28334680, 31168148, 34021570, 38960185, 39926140, 43918754, 62336296, 68043140, 77920370, 79852280, 87837508, 109796885, 136086280, 155840740, 175675016, 219593770, 241553147, 311681480, 439187540, 483106294, 878375080, 966212588, 1207765735, 1932425176, 2415531470, 4831062940, 9662125880]

約数ペア:

[(1, 9662125880), (2, 4831062940), (4, 2415531470), (5, 1932425176), (8, 1207765735), (10, 966212588), (11, 878375080), (20, 483106294), (22, 439187540), (31, 311681480), (40, 241553147), (44, 219593770), (55, 175675016), (62, 155840740), (71, 136086280), (88, 109796885), (110, 87837508), (121, 79852280), (124, 77920370), (142, 68043140), (155, 62336296), (220, 43918754), (242, 39926140), (248, 38960185), (284, 34021570), (310, 31168148), (341, 28334680), (355, 27217256), (440, 21959377), (484, 19963070), (568, 17010785), (605, 15970456), (620, 15584074), (682, 14167340), (710, 13608628), (781, 12371480), (907, 10652840), (968, 9981535), (1210, 7985228), (1240, 7792037), (1364, 7083670), (1420, 6804314), (1562, 6185740), (1705, 5666936), (1814, 5326420), (2201, 4389880), (2420, 3992614), (2728, 3541835), (2840, 3402157), (3124, 3092870), (3410, 2833468), (3628, 2663210), (3751, 2575880), (3905, 2474296), (4402, 2194940), (4535, 2130568), (4840, 1996307), (6248, 1546435), (6820, 1416734), (7256, 1331605), (7502, 1287940), (7810, 1237148), (8591, 1124680), (8804, 1097470), (9070, 1065284), (9977, 968440), (11005, 877976), (13640, 708367), (15004, 643970), (15620, 618574), (17182, 562340), (17608, 548735), (18140, 532642), (18755, 515176), (19954, 484220), (22010, 438988), (24211, 399080), (28117, 343640), (30008, 321985), (31240, 309287), (34364, 281170), (36280, 266321), (37510, 257588), (39908, 242110), (42955, 224936), (44020, 219494), (48422, 199540), (49885, 193688), (56234, 171820), (64397, 150040), (68728, 140585), (75020, 128794), (79816, 121055), (85910, 112468), (88040, 109747), (96844, 99770)]