671384532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32359}}^1$

素因数の和:32405

約数の個数: 96

約数和(自身を含む): 2029619200

約数和(自身を除く): 1358234668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 32359, 64718, 97077, 129436, 194154, 226513, 388308, 420667, 453026, 614821, 679539, 841334, 906052, 1229642, 1262001, 1359078, 1682668, 1844463, 2459284, 2524002, 2718156, 2944669, 3688926, 4303747, 5048004, 5889338, 7377852, 7992673, 8607494, 8834007, 11778676, 12911241, 15985346, 17214988, 17668014, 23978019, 25822482, 31970692, 35336028, 47956038, 51644964, 55948711, 95912076, 111897422, 167846133, 223794844, 335692266, 671384532]

約数ペア:

[(1, 671384532), (2, 335692266), (3, 223794844), (4, 167846133), (6, 111897422), (7, 95912076), (12, 55948711), (13, 51644964), (14, 47956038), (19, 35336028), (21, 31970692), (26, 25822482), (28, 23978019), (38, 17668014), (39, 17214988), (42, 15985346), (52, 12911241), (57, 11778676), (76, 8834007), (78, 8607494), (84, 7992673), (91, 7377852), (114, 5889338), (133, 5048004), (156, 4303747), (182, 3688926), (228, 2944669), (247, 2718156), (266, 2524002), (273, 2459284), (364, 1844463), (399, 1682668), (494, 1359078), (532, 1262001), (546, 1229642), (741, 906052), (798, 841334), (988, 679539), (1092, 614821), (1482, 453026), (1596, 420667), (1729, 388308), (2964, 226513), (3458, 194154), (5187, 129436), (6916, 97077), (10374, 64718), (20748, 32359)]