6263440

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1$

素因数の和:1399

約数の個数: 40

約数和(自身を含む): 14820480

約数和(自身を除く): 8557040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 1327, 2360, 2654, 4720, 5308, 6635, 10616, 13270, 21232, 26540, 53080, 78293, 106160, 156586, 313172, 391465, 626344, 782930, 1252688, 1565860, 3131720, 6263440]

約数ペア:

[(1, 6263440), (2, 3131720), (4, 1565860), (5, 1252688), (8, 782930), (10, 626344), (16, 391465), (20, 313172), (40, 156586), (59, 106160), (80, 78293), (118, 53080), (236, 26540), (295, 21232), (472, 13270), (590, 10616), (944, 6635), (1180, 5308), (1327, 4720), (2360, 2654)]