2334857720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{63241}}^1$

素因数の和:63336

約数の個数: 64

約数和(自身を含む): 5737314240

約数和(自身を除く): 3402456520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 71, 104, 130, 142, 260, 284, 355, 520, 568, 710, 923, 1420, 1846, 2840, 3692, 4615, 7384, 9230, 18460, 36920, 63241, 126482, 252964, 316205, 505928, 632410, 822133, 1264820, 1644266, 2529640, 3288532, 4110665, 4490111, 6577064, 8221330, 8980222, 16442660, 17960444, 22450555, 32885320, 35920888, 44901110, 58371443, 89802220, 116742886, 179604440, 233485772, 291857215, 466971544, 583714430, 1167428860, 2334857720]

約数ペア:

[(1, 2334857720), (2, 1167428860), (4, 583714430), (5, 466971544), (8, 291857215), (10, 233485772), (13, 179604440), (20, 116742886), (26, 89802220), (40, 58371443), (52, 44901110), (65, 35920888), (71, 32885320), (104, 22450555), (130, 17960444), (142, 16442660), (260, 8980222), (284, 8221330), (355, 6577064), (520, 4490111), (568, 4110665), (710, 3288532), (923, 2529640), (1420, 1644266), (1846, 1264820), (2840, 822133), (3692, 632410), (4615, 505928), (7384, 316205), (9230, 252964), (18460, 126482), (36920, 63241)]