264748608

素因数分解:

$2^6\times 3^3\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:809

約数の個数: 112

約数和(自身を含む): 782320000

約数和(自身を除く): 517571392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 349, 432, 439, 576, 698, 864, 878, 1047, 1317, 1396, 1728, 1756, 2094, 2634, 2792, 3141, 3512, 3951, 4188, 5268, 5584, 6282, 7024, 7902, 8376, 9423, 10536, 11168, 11853, 12564, 14048, 15804, 16752, 18846, 21072, 22336, 23706, 25128, 28096, 31608, 33504, 37692, 42144, 47412, 50256, 63216, 67008, 75384, 84288, 94824, 100512, 126432, 150768, 153211, 189648, 201024, 252864, 301536, 306422, 379296, 459633, 603072, 612844, 758592, 919266, 1225688, 1378899, 1838532, 2451376, 2757798, 3677064, 4136697, 4902752, 5515596, 7354128, 8273394, 9805504, 11031192, 14708256, 16546788, 22062384, 29416512, 33093576, 44124768, 66187152, 88249536, 132374304, 264748608]

約数ペア:

[(1, 264748608), (2, 132374304), (3, 88249536), (4, 66187152), (6, 44124768), (8, 33093576), (9, 29416512), (12, 22062384), (16, 16546788), (18, 14708256), (24, 11031192), (27, 9805504), (32, 8273394), (36, 7354128), (48, 5515596), (54, 4902752), (64, 4136697), (72, 3677064), (96, 2757798), (108, 2451376), (144, 1838532), (192, 1378899), (216, 1225688), (288, 919266), (349, 758592), (432, 612844), (439, 603072), (576, 459633), (698, 379296), (864, 306422), (878, 301536), (1047, 252864), (1317, 201024), (1396, 189648), (1728, 153211), (1756, 150768), (2094, 126432), (2634, 100512), (2792, 94824), (3141, 84288), (3512, 75384), (3951, 67008), (4188, 63216), (5268, 50256), (5584, 47412), (6282, 42144), (7024, 37692), (7902, 33504), (8376, 31608), (9423, 28096), (10536, 25128), (11168, 23706), (11853, 22336), (12564, 21072), (14048, 18846), (15804, 16752)]