1277014788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15497}}^1$

素因数の和:15626

約数の個数: 96

約数和(自身を含む): 3818707200

約数和(自身を除く): 2541692412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 654, 756, 763, 981, 1308, 1526, 1962, 2289, 2943, 3052, 3924, 4578, 5886, 6867, 9156, 11772, 13734, 15497, 20601, 27468, 30994, 41202, 46491, 61988, 82404, 92982, 108479, 139473, 185964, 216958, 278946, 325437, 418419, 433916, 557892, 650874, 836838, 976311, 1301748, 1673676, 1689173, 1952622, 2928933, 3378346, 3905244, 5067519, 5857866, 6756692, 10135038, 11715732, 11824211, 15202557, 20270076, 23648422, 30405114, 35472633, 45607671, 47296844, 60810228, 70945266, 91215342, 106417899, 141890532, 182430684, 212835798, 319253697, 425671596, 638507394, 1277014788]

約数ペア:

[(1, 1277014788), (2, 638507394), (3, 425671596), (4, 319253697), (6, 212835798), (7, 182430684), (9, 141890532), (12, 106417899), (14, 91215342), (18, 70945266), (21, 60810228), (27, 47296844), (28, 45607671), (36, 35472633), (42, 30405114), (54, 23648422), (63, 20270076), (84, 15202557), (108, 11824211), (109, 11715732), (126, 10135038), (189, 6756692), (218, 5857866), (252, 5067519), (327, 3905244), (378, 3378346), (436, 2928933), (654, 1952622), (756, 1689173), (763, 1673676), (981, 1301748), (1308, 976311), (1526, 836838), (1962, 650874), (2289, 557892), (2943, 433916), (3052, 418419), (3924, 325437), (4578, 278946), (5886, 216958), (6867, 185964), (9156, 139473), (11772, 108479), (13734, 92982), (15497, 82404), (20601, 61988), (27468, 46491), (30994, 41202)]