748361424

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{145709}}^1$

素因数の和:145827

約数の個数: 40

約数和(自身を含む): 1951348320

約数和(自身を除く): 1202986896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 145709, 291418, 437127, 582836, 874254, 1165672, 1748508, 2331344, 3497016, 6994032, 15590863, 31181726, 46772589, 62363452, 93545178, 124726904, 187090356, 249453808, 374180712, 748361424]

約数ペア:

[(1, 748361424), (2, 374180712), (3, 249453808), (4, 187090356), (6, 124726904), (8, 93545178), (12, 62363452), (16, 46772589), (24, 31181726), (48, 15590863), (107, 6994032), (214, 3497016), (321, 2331344), (428, 1748508), (642, 1165672), (856, 874254), (1284, 582836), (1712, 437127), (2568, 291418), (5136, 145709)]