490843245432

素因数分解:

$2^3\times 3^1\times {\mathrm{10709}}^1\times {\mathrm{1909777}}^1$

素因数の和:1920495

約数の個数: 32

約数和(自身を含む): 1227223342800

約数和(自身を除く): 736380097368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10709, 21418, 32127, 42836, 64254, 85672, 128508, 257016, 1909777, 3819554, 5729331, 7639108, 11458662, 15278216, 22917324, 45834648, 20451801893, 40903603786, 61355405679, 81807207572, 122710811358, 163614415144, 245421622716, 490843245432]

約数ペア:

[(1, 490843245432), (2, 245421622716), (3, 163614415144), (4, 122710811358), (6, 81807207572), (8, 61355405679), (12, 40903603786), (24, 20451801893), (10709, 45834648), (21418, 22917324), (32127, 15278216), (42836, 11458662), (64254, 7639108), (85672, 5729331), (128508, 3819554), (257016, 1909777)]