5045544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 16588800

約数和(自身を除く): 11543256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 71, 72, 84, 94, 108, 126, 141, 142, 168, 188, 189, 213, 216, 252, 282, 284, 329, 376, 378, 423, 426, 497, 504, 564, 568, 639, 658, 756, 846, 852, 987, 994, 1128, 1269, 1278, 1316, 1491, 1512, 1692, 1704, 1917, 1974, 1988, 2538, 2556, 2632, 2961, 2982, 3337, 3384, 3834, 3948, 3976, 4473, 5076, 5112, 5922, 5964, 6674, 7668, 7896, 8883, 8946, 10011, 10152, 11844, 11928, 13348, 13419, 15336, 17766, 17892, 20022, 23359, 23688, 26696, 26838, 30033, 35532, 35784, 40044, 46718, 53676, 60066, 70077, 71064, 80088, 90099, 93436, 107352, 120132, 140154, 180198, 186872, 210231, 240264, 280308, 360396, 420462, 560616, 630693, 720792, 840924, 1261386, 1681848, 2522772, 5045544]

約数ペア:

[(1, 5045544), (2, 2522772), (3, 1681848), (4, 1261386), (6, 840924), (7, 720792), (8, 630693), (9, 560616), (12, 420462), (14, 360396), (18, 280308), (21, 240264), (24, 210231), (27, 186872), (28, 180198), (36, 140154), (42, 120132), (47, 107352), (54, 93436), (56, 90099), (63, 80088), (71, 71064), (72, 70077), (84, 60066), (94, 53676), (108, 46718), (126, 40044), (141, 35784), (142, 35532), (168, 30033), (188, 26838), (189, 26696), (213, 23688), (216, 23359), (252, 20022), (282, 17892), (284, 17766), (329, 15336), (376, 13419), (378, 13348), (423, 11928), (426, 11844), (497, 10152), (504, 10011), (564, 8946), (568, 8883), (639, 7896), (658, 7668), (756, 6674), (846, 5964), (852, 5922), (987, 5112), (994, 5076), (1128, 4473), (1269, 3976), (1278, 3948), (1316, 3834), (1491, 3384), (1512, 3337), (1692, 2982), (1704, 2961), (1917, 2632), (1974, 2556), (1988, 2538)]