3273620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 7996800

約数和(自身を除く): 4723180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 349, 469, 670, 698, 938, 1340, 1396, 1745, 1876, 2345, 2443, 3490, 4690, 4886, 6980, 9380, 9772, 12215, 23383, 24430, 46766, 48860, 93532, 116915, 163681, 233830, 327362, 467660, 654724, 818405, 1636810, 3273620]

約数ペア:

[(1, 3273620), (2, 1636810), (4, 818405), (5, 654724), (7, 467660), (10, 327362), (14, 233830), (20, 163681), (28, 116915), (35, 93532), (67, 48860), (70, 46766), (134, 24430), (140, 23383), (268, 12215), (335, 9772), (349, 9380), (469, 6980), (670, 4886), (698, 4690), (938, 3490), (1340, 2443), (1396, 2345), (1745, 1876)]