128017104

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 343787520

約数和(自身を除く): 215770416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 227, 248, 372, 379, 454, 496, 681, 744, 758, 908, 1137, 1362, 1488, 1516, 1816, 2274, 2724, 3032, 3632, 4548, 5448, 6064, 7037, 9096, 10896, 11749, 14074, 18192, 21111, 23498, 28148, 35247, 42222, 46996, 56296, 70494, 84444, 86033, 93992, 112592, 140988, 168888, 172066, 187984, 258099, 281976, 337776, 344132, 516198, 563952, 688264, 1032396, 1376528, 2064792, 2667023, 4129584, 5334046, 8001069, 10668092, 16002138, 21336184, 32004276, 42672368, 64008552, 128017104]

約数ペア:

[(1, 128017104), (2, 64008552), (3, 42672368), (4, 32004276), (6, 21336184), (8, 16002138), (12, 10668092), (16, 8001069), (24, 5334046), (31, 4129584), (48, 2667023), (62, 2064792), (93, 1376528), (124, 1032396), (186, 688264), (227, 563952), (248, 516198), (372, 344132), (379, 337776), (454, 281976), (496, 258099), (681, 187984), (744, 172066), (758, 168888), (908, 140988), (1137, 112592), (1362, 93992), (1488, 86033), (1516, 84444), (1816, 70494), (2274, 56296), (2724, 46996), (3032, 42222), (3632, 35247), (4548, 28148), (5448, 23498), (6064, 21111), (7037, 18192), (9096, 14074), (10896, 11749)]