14893240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 35704800

約数和(自身を除く): 20811560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 347, 370, 580, 694, 740, 1073, 1160, 1388, 1480, 1735, 2146, 2776, 3470, 4292, 5365, 6940, 8584, 10063, 10730, 12839, 13880, 20126, 21460, 25678, 40252, 42920, 50315, 51356, 64195, 80504, 100630, 102712, 128390, 201260, 256780, 372331, 402520, 513560, 744662, 1489324, 1861655, 2978648, 3723310, 7446620, 14893240]

約数ペア:

[(1, 14893240), (2, 7446620), (4, 3723310), (5, 2978648), (8, 1861655), (10, 1489324), (20, 744662), (29, 513560), (37, 402520), (40, 372331), (58, 256780), (74, 201260), (116, 128390), (145, 102712), (148, 100630), (185, 80504), (232, 64195), (290, 51356), (296, 50315), (347, 42920), (370, 40252), (580, 25678), (694, 21460), (740, 20126), (1073, 13880), (1160, 12839), (1388, 10730), (1480, 10063), (1735, 8584), (2146, 6940), (2776, 5365), (3470, 4292)]