1268752758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{11677}}^1$

素因数の和:11901

約数の個数: 64

約数和(自身を含む): 3139046400

約数和(自身を除く): 1870293642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 199, 273, 398, 546, 597, 1194, 1393, 2587, 2786, 4179, 5174, 7761, 8358, 11677, 15522, 18109, 23354, 35031, 36218, 54327, 70062, 81739, 108654, 151801, 163478, 245217, 303602, 455403, 490434, 910806, 1062607, 2125214, 2323723, 3187821, 4647446, 6375642, 6971169, 13942338, 16266061, 30208399, 32532122, 48798183, 60416798, 90625197, 97596366, 181250394, 211458793, 422917586, 634376379, 1268752758]

約数ペア:

[(1, 1268752758), (2, 634376379), (3, 422917586), (6, 211458793), (7, 181250394), (13, 97596366), (14, 90625197), (21, 60416798), (26, 48798183), (39, 32532122), (42, 30208399), (78, 16266061), (91, 13942338), (182, 6971169), (199, 6375642), (273, 4647446), (398, 3187821), (546, 2323723), (597, 2125214), (1194, 1062607), (1393, 910806), (2587, 490434), (2786, 455403), (4179, 303602), (5174, 245217), (7761, 163478), (8358, 151801), (11677, 108654), (15522, 81739), (18109, 70062), (23354, 54327), (35031, 36218)]