4392461.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 100166976

約数和(自身を除く): 68375412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 41, 42, 51, 63, 68, 82, 84, 102, 119, 123, 126, 153, 164, 181, 204, 238, 246, 252, 287, 306, 357, 362, 369, 476, 492, 543, 574, 612, 697, 714, 724, 738, 861, 1071, 1086, 1148, 1267, 1394, 1428, 1476, 1629, 1722, 2091, 2142, 2172, 2534, 2583, 2788, 3077, 3258, 3444, 3801, 4182, 4284, 4879, 5068, 5166, 6154, 6273, 6516, 7421, 7602, 8364, 9231, 9758, 10332, 11403, 12308, 12546, 14637, 14842, 15204, 18462, 19516, 21539, 22263, 22806, 25092, 27693, 29274, 29684, 36924, 43078, 43911, 44526, 45612, 51947, 55386, 58548, 64617, 66789, 86156, 87822, 89052, 103894, 110772, 126157, 129234, 133578, 155841, 175644, 193851, 207788, 252314, 258468, 267156, 311682, 378471, 387702, 467523, 504628, 623364, 756942, 775404, 883099, 935046, 1135413, 1513884, 1766198, 1870092, 2270826, 2649297, 3532396, 4541652, 5298594, 7947891, 10597188, 15895782, 31791564]

約数ペア:

[(1, 31791564), (2, 15895782), (3, 10597188), (4, 7947891), (6, 5298594), (7, 4541652), (9, 3532396), (12, 2649297), (14, 2270826), (17, 1870092), (18, 1766198), (21, 1513884), (28, 1135413), (34, 935046), (36, 883099), (41, 775404), (42, 756942), (51, 623364), (63, 504628), (68, 467523), (82, 387702), (84, 378471), (102, 311682), (119, 267156), (123, 258468), (126, 252314), (153, 207788), (164, 193851), (181, 175644), (204, 155841), (238, 133578), (246, 129234), (252, 126157), (287, 110772), (306, 103894), (357, 89052), (362, 87822), (369, 86156), (476, 66789), (492, 64617), (543, 58548), (574, 55386), (612, 51947), (697, 45612), (714, 44526), (724, 43911), (738, 43078), (861, 36924), (1071, 29684), (1086, 29274), (1148, 27693), (1267, 25092), (1394, 22806), (1428, 22263), (1476, 21539), (1629, 19516), (1722, 18462), (2091, 15204), (2142, 14842), (2172, 14637), (2534, 12546), (2583, 12308), (2788, 11403), (3077, 10332), (3258, 9758), (3444, 9231), (3801, 8364), (4182, 7602), (4284, 7421), (4879, 6516), (5068, 6273), (5166, 6154)]