1494865148

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3011}}^1$

素因数の和:3195

約数の個数: 72

約数和(自身を含む): 3244827600

約数和(自身を除く): 1749962452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 149, 196, 238, 298, 476, 596, 833, 1043, 1666, 2086, 2533, 3011, 3332, 4172, 5066, 6022, 7301, 10132, 12044, 14602, 17731, 21077, 29204, 35462, 42154, 51187, 70924, 84308, 102374, 124117, 147539, 204748, 248234, 295078, 358309, 448639, 496468, 590156, 716618, 897278, 1433236, 1794556, 2508163, 3140473, 5016326, 6280946, 7626863, 10032652, 12561892, 15253726, 21983311, 30507452, 43966622, 53388041, 87933244, 106776082, 213552164, 373716287, 747432574, 1494865148]

約数ペア:

[(1, 1494865148), (2, 747432574), (4, 373716287), (7, 213552164), (14, 106776082), (17, 87933244), (28, 53388041), (34, 43966622), (49, 30507452), (68, 21983311), (98, 15253726), (119, 12561892), (149, 10032652), (196, 7626863), (238, 6280946), (298, 5016326), (476, 3140473), (596, 2508163), (833, 1794556), (1043, 1433236), (1666, 897278), (2086, 716618), (2533, 590156), (3011, 496468), (3332, 448639), (4172, 358309), (5066, 295078), (6022, 248234), (7301, 204748), (10132, 147539), (12044, 124117), (14602, 102374), (17731, 84308), (21077, 70924), (29204, 51187), (35462, 42154)]