620549568

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1583

約数の個数: 168

約数和(自身を含む): 1917167616

約数和(自身を除く): 1296618048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 558, 576, 713, 736, 744, 828, 992, 1104, 1116, 1426, 1472, 1488, 1511, 1656, 1984, 2139, 2208, 2232, 2852, 2976, 3022, 3312, 4278, 4416, 4464, 4533, 5704, 5952, 6044, 6417, 6624, 8556, 8928, 9066, 11408, 12088, 12834, 13248, 13599, 17112, 17856, 18132, 22816, 24176, 25668, 27198, 34224, 34753, 36264, 45632, 46841, 48352, 51336, 54396, 68448, 69506, 72528, 93682, 96704, 102672, 104259, 108792, 136896, 139012, 140523, 145056, 187364, 205344, 208518, 217584, 278024, 281046, 290112, 312777, 374728, 410688, 417036, 421569, 435168, 556048, 562092, 625554, 749456, 834072, 843138, 870336, 1077343, 1112096, 1124184, 1251108, 1498912, 1668144, 1686276, 2154686, 2224192, 2248368, 2502216, 2997824, 3232029, 3336288, 3372552, 4309372, 4496736, 5004432, 6464058, 6672576, 6745104, 8618744, 8993472, 9696087, 10008864, 12928116, 13490208, 17237488, 19392174, 20017728, 25856232, 26980416, 34474976, 38784348, 51712464, 68949952, 77568696, 103424928, 155137392, 206849856, 310274784, 620549568]

約数ペア:

[(1, 620549568), (2, 310274784), (3, 206849856), (4, 155137392), (6, 103424928), (8, 77568696), (9, 68949952), (12, 51712464), (16, 38784348), (18, 34474976), (23, 26980416), (24, 25856232), (31, 20017728), (32, 19392174), (36, 17237488), (46, 13490208), (48, 12928116), (62, 10008864), (64, 9696087), (69, 8993472), (72, 8618744), (92, 6745104), (93, 6672576), (96, 6464058), (124, 5004432), (138, 4496736), (144, 4309372), (184, 3372552), (186, 3336288), (192, 3232029), (207, 2997824), (248, 2502216), (276, 2248368), (279, 2224192), (288, 2154686), (368, 1686276), (372, 1668144), (414, 1498912), (496, 1251108), (552, 1124184), (558, 1112096), (576, 1077343), (713, 870336), (736, 843138), (744, 834072), (828, 749456), (992, 625554), (1104, 562092), (1116, 556048), (1426, 435168), (1472, 421569), (1488, 417036), (1511, 410688), (1656, 374728), (1984, 312777), (2139, 290112), (2208, 281046), (2232, 278024), (2852, 217584), (2976, 208518), (3022, 205344), (3312, 187364), (4278, 145056), (4416, 140523), (4464, 139012), (4533, 136896), (5704, 108792), (5952, 104259), (6044, 102672), (6417, 96704), (6624, 93682), (8556, 72528), (8928, 69506), (9066, 68448), (11408, 54396), (12088, 51336), (12834, 48352), (13248, 46841), (13599, 45632), (17112, 36264), (17856, 34753), (18132, 34224), (22816, 27198), (24176, 25668)]