2541519504

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:436

約数の個数: 240

約数和(自身を含む): 7802750592

約数和(自身を除く): 5261231088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 97, 108, 138, 144, 162, 184, 194, 207, 216, 243, 276, 291, 293, 324, 368, 388, 414, 432, 486, 552, 582, 586, 621, 648, 776, 828, 873, 879, 972, 1104, 1164, 1172, 1242, 1296, 1552, 1656, 1746, 1758, 1863, 1944, 2231, 2328, 2344, 2484, 2619, 2637, 3312, 3492, 3516, 3726, 3888, 4462, 4656, 4688, 4968, 5238, 5274, 5589, 6693, 6739, 6984, 7032, 7452, 7857, 7911, 8924, 9936, 10476, 10548, 11178, 13386, 13478, 13968, 14064, 14904, 15714, 15822, 17848, 20079, 20217, 20952, 21096, 22356, 23571, 23733, 26772, 26956, 28421, 29808, 31428, 31644, 35696, 40158, 40434, 41904, 42192, 44712, 47142, 47466, 53544, 53912, 56842, 60237, 60651, 62856, 63288, 71199, 80316, 80868, 85263, 89424, 94284, 94932, 107088, 107824, 113684, 120474, 121302, 125712, 126576, 142398, 160632, 161736, 170526, 180711, 181953, 188568, 189864, 227368, 240948, 242604, 255789, 284796, 321264, 323472, 341052, 361422, 363906, 377136, 379728, 454736, 481896, 485208, 511578, 542133, 545859, 569592, 653683, 682104, 722844, 727812, 767367, 963792, 970416, 1023156, 1084266, 1091718, 1139184, 1307366, 1364208, 1445688, 1455624, 1534734, 1637577, 1961049, 2046312, 2168532, 2183436, 2302101, 2614732, 2891376, 2911248, 3069468, 3275154, 3922098, 4092624, 4337064, 4366872, 4604202, 5229464, 5883147, 6138936, 6550308, 6906303, 7844196, 8674128, 8733744, 9208404, 10458928, 11766294, 12277872, 13100616, 13812606, 15688392, 17649441, 18416808, 23532588, 26201232, 27625212, 31376784, 35298882, 36833616, 47065176, 52948323, 55250424, 70597764, 94130352, 105896646, 110500848, 141195528, 158844969, 211793292, 282391056, 317689938, 423586584, 635379876, 847173168, 1270759752, 2541519504]

約数ペア:

[(1, 2541519504), (2, 1270759752), (3, 847173168), (4, 635379876), (6, 423586584), (8, 317689938), (9, 282391056), (12, 211793292), (16, 158844969), (18, 141195528), (23, 110500848), (24, 105896646), (27, 94130352), (36, 70597764), (46, 55250424), (48, 52948323), (54, 47065176), (69, 36833616), (72, 35298882), (81, 31376784), (92, 27625212), (97, 26201232), (108, 23532588), (138, 18416808), (144, 17649441), (162, 15688392), (184, 13812606), (194, 13100616), (207, 12277872), (216, 11766294), (243, 10458928), (276, 9208404), (291, 8733744), (293, 8674128), (324, 7844196), (368, 6906303), (388, 6550308), (414, 6138936), (432, 5883147), (486, 5229464), (552, 4604202), (582, 4366872), (586, 4337064), (621, 4092624), (648, 3922098), (776, 3275154), (828, 3069468), (873, 2911248), (879, 2891376), (972, 2614732), (1104, 2302101), (1164, 2183436), (1172, 2168532), (1242, 2046312), (1296, 1961049), (1552, 1637577), (1656, 1534734), (1746, 1455624), (1758, 1445688), (1863, 1364208), (1944, 1307366), (2231, 1139184), (2328, 1091718), (2344, 1084266), (2484, 1023156), (2619, 970416), (2637, 963792), (3312, 767367), (3492, 727812), (3516, 722844), (3726, 682104), (3888, 653683), (4462, 569592), (4656, 545859), (4688, 542133), (4968, 511578), (5238, 485208), (5274, 481896), (5589, 454736), (6693, 379728), (6739, 377136), (6984, 363906), (7032, 361422), (7452, 341052), (7857, 323472), (7911, 321264), (8924, 284796), (9936, 255789), (10476, 242604), (10548, 240948), (11178, 227368), (13386, 189864), (13478, 188568), (13968, 181953), (14064, 180711), (14904, 170526), (15714, 161736), (15822, 160632), (17848, 142398), (20079, 126576), (20217, 125712), (20952, 121302), (21096, 120474), (22356, 113684), (23571, 107824), (23733, 107088), (26772, 94932), (26956, 94284), (28421, 89424), (29808, 85263), (31428, 80868), (31644, 80316), (35696, 71199), (40158, 63288), (40434, 62856), (41904, 60651), (42192, 60237), (44712, 56842), (47142, 53912), (47466, 53544)]