2514236440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{13567}}^1$

素因数の和:13732

約数の個数: 64

約数和(自身を含む): 5846722560

約数和(自身を除く): 3332486120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 113, 164, 205, 226, 328, 410, 452, 565, 820, 904, 1130, 1640, 2260, 4520, 4633, 9266, 13567, 18532, 23165, 27134, 37064, 46330, 54268, 67835, 92660, 108536, 135670, 185320, 271340, 542680, 556247, 1112494, 1533071, 2224988, 2781235, 3066142, 4449976, 5562470, 6132284, 7665355, 11124940, 12264568, 15330710, 22249880, 30661420, 61322840, 62855911, 125711822, 251423644, 314279555, 502847288, 628559110, 1257118220, 2514236440]

約数ペア:

[(1, 2514236440), (2, 1257118220), (4, 628559110), (5, 502847288), (8, 314279555), (10, 251423644), (20, 125711822), (40, 62855911), (41, 61322840), (82, 30661420), (113, 22249880), (164, 15330710), (205, 12264568), (226, 11124940), (328, 7665355), (410, 6132284), (452, 5562470), (565, 4449976), (820, 3066142), (904, 2781235), (1130, 2224988), (1640, 1533071), (2260, 1112494), (4520, 556247), (4633, 542680), (9266, 271340), (13567, 185320), (18532, 135670), (23165, 108536), (27134, 92660), (37064, 67835), (46330, 54268)]