880764312

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{17669}}^1$

素因数の和:17776

約数の個数: 64

約数和(自身を含む): 2306995200

約数和(自身を除く): 1426230888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 2077, 4154, 6231, 8308, 12462, 16616, 17669, 24924, 35338, 49848, 53007, 70676, 106014, 141352, 212028, 424056, 547739, 1095478, 1183823, 1643217, 2190956, 2367646, 3286434, 3551469, 4381912, 4735292, 6572868, 7102938, 9470584, 13145736, 14205876, 28411752, 36698513, 73397026, 110095539, 146794052, 220191078, 293588104, 440382156, 880764312]

約数ペア:

[(1, 880764312), (2, 440382156), (3, 293588104), (4, 220191078), (6, 146794052), (8, 110095539), (12, 73397026), (24, 36698513), (31, 28411752), (62, 14205876), (67, 13145736), (93, 9470584), (124, 7102938), (134, 6572868), (186, 4735292), (201, 4381912), (248, 3551469), (268, 3286434), (372, 2367646), (402, 2190956), (536, 1643217), (744, 1183823), (804, 1095478), (1608, 547739), (2077, 424056), (4154, 212028), (6231, 141352), (8308, 106014), (12462, 70676), (16616, 53007), (17669, 49848), (24924, 35338)]