26952320

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1873

約数の個数: 64

約数和(自身を含む): 67271040

約数和(自身を除く): 40318720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1831, 1840, 2944, 3662, 3680, 7324, 7360, 9155, 14648, 14720, 18310, 29296, 36620, 42113, 58592, 73240, 84226, 117184, 146480, 168452, 210565, 234368, 292960, 336904, 421130, 585920, 673808, 842260, 1171840, 1347616, 1684520, 2695232, 3369040, 5390464, 6738080, 13476160, 26952320]

約数ペア:

[(1, 26952320), (2, 13476160), (4, 6738080), (5, 5390464), (8, 3369040), (10, 2695232), (16, 1684520), (20, 1347616), (23, 1171840), (32, 842260), (40, 673808), (46, 585920), (64, 421130), (80, 336904), (92, 292960), (115, 234368), (128, 210565), (160, 168452), (184, 146480), (230, 117184), (320, 84226), (368, 73240), (460, 58592), (640, 42113), (736, 36620), (920, 29296), (1472, 18310), (1831, 14720), (1840, 14648), (2944, 9155), (3662, 7360), (3680, 7324)]