3428960

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 8391600

約数和(自身を除く): 4962640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 739, 928, 1160, 1478, 2320, 2956, 3695, 4640, 5912, 7390, 11824, 14780, 21431, 23648, 29560, 42862, 59120, 85724, 107155, 118240, 171448, 214310, 342896, 428620, 685792, 857240, 1714480, 3428960]

約数ペア:

[(1, 3428960), (2, 1714480), (4, 857240), (5, 685792), (8, 428620), (10, 342896), (16, 214310), (20, 171448), (29, 118240), (32, 107155), (40, 85724), (58, 59120), (80, 42862), (116, 29560), (145, 23648), (160, 21431), (232, 14780), (290, 11824), (464, 7390), (580, 5912), (739, 4640), (928, 3695), (1160, 2956), (1478, 2320)]