1284808524

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1199

約数の個数: 96

約数和(自身を含む): 3273177600

約数和(自身を除く): 1988369076

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 149, 172, 204, 258, 298, 447, 516, 596, 731, 894, 983, 1462, 1788, 1966, 2193, 2533, 2924, 2949, 3932, 4386, 5066, 5898, 6407, 7599, 8772, 10132, 11796, 12814, 15198, 16711, 19221, 25628, 30396, 33422, 38442, 42269, 50133, 66844, 76884, 84538, 100266, 108919, 126807, 146467, 169076, 200532, 217838, 253614, 292934, 326757, 435676, 439401, 507228, 585868, 653514, 718573, 878802, 1307028, 1437146, 1757604, 2155719, 2489939, 2874292, 4311438, 4979878, 6298081, 7469817, 8622876, 9959756, 12596162, 14939634, 18894243, 25192324, 29879268, 37788486, 75576972, 107067377, 214134754, 321202131, 428269508, 642404262, 1284808524]

約数ペア:

[(1, 1284808524), (2, 642404262), (3, 428269508), (4, 321202131), (6, 214134754), (12, 107067377), (17, 75576972), (34, 37788486), (43, 29879268), (51, 25192324), (68, 18894243), (86, 14939634), (102, 12596162), (129, 9959756), (149, 8622876), (172, 7469817), (204, 6298081), (258, 4979878), (298, 4311438), (447, 2874292), (516, 2489939), (596, 2155719), (731, 1757604), (894, 1437146), (983, 1307028), (1462, 878802), (1788, 718573), (1966, 653514), (2193, 585868), (2533, 507228), (2924, 439401), (2949, 435676), (3932, 326757), (4386, 292934), (5066, 253614), (5898, 217838), (6407, 200532), (7599, 169076), (8772, 146467), (10132, 126807), (11796, 108919), (12814, 100266), (15198, 84538), (16711, 76884), (19221, 66844), (25628, 50133), (30396, 42269), (33422, 38442)]