1309584672

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2053

約数の個数: 240

約数和(自身を含む): 4386457152

約数和(自身を除く): 3076872480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 96, 99, 108, 132, 138, 144, 162, 176, 184, 198, 207, 216, 253, 264, 276, 288, 297, 324, 352, 368, 396, 414, 432, 506, 528, 552, 594, 621, 648, 736, 759, 792, 828, 864, 891, 1012, 1056, 1104, 1188, 1242, 1296, 1518, 1584, 1656, 1782, 1863, 1997, 2024, 2208, 2277, 2376, 2484, 2592, 3036, 3168, 3312, 3564, 3726, 3994, 4048, 4554, 4752, 4968, 5991, 6072, 6624, 6831, 7128, 7452, 7988, 8096, 9108, 9504, 9936, 11982, 12144, 13662, 14256, 14904, 15976, 17973, 18216, 19872, 20493, 21967, 23964, 24288, 27324, 28512, 29808, 31952, 35946, 36432, 40986, 43934, 45931, 47928, 53919, 54648, 59616, 63904, 65901, 71892, 72864, 81972, 87868, 91862, 95856, 107838, 109296, 131802, 137793, 143784, 161757, 163944, 175736, 183724, 191712, 197703, 215676, 218592, 263604, 275586, 287568, 323514, 327888, 351472, 367448, 395406, 413379, 431352, 505241, 527208, 551172, 575136, 593109, 647028, 655776, 702944, 734896, 790812, 826758, 862704, 1010482, 1054416, 1102344, 1186218, 1240137, 1294056, 1469792, 1515723, 1581624, 1653516, 1725408, 1779327, 2020964, 2108832, 2204688, 2372436, 2480274, 2588112, 3031446, 3163248, 3307032, 3558654, 3720411, 4041928, 4409376, 4547169, 4744872, 4960548, 5176224, 6062892, 6326496, 6614064, 7117308, 7440822, 8083856, 9094338, 9489744, 9921096, 12125784, 13228128, 13641507, 14234616, 14881644, 16167712, 18188676, 18979488, 19842192, 24251568, 27283014, 28469232, 29763288, 36377352, 39684384, 40924521, 48503136, 54566028, 56938464, 59526576, 72754704, 81849042, 109132056, 119053152, 145509408, 163698084, 218264112, 327396168, 436528224, 654792336, 1309584672]

約数ペア:

[(1, 1309584672), (2, 654792336), (3, 436528224), (4, 327396168), (6, 218264112), (8, 163698084), (9, 145509408), (11, 119053152), (12, 109132056), (16, 81849042), (18, 72754704), (22, 59526576), (23, 56938464), (24, 54566028), (27, 48503136), (32, 40924521), (33, 39684384), (36, 36377352), (44, 29763288), (46, 28469232), (48, 27283014), (54, 24251568), (66, 19842192), (69, 18979488), (72, 18188676), (81, 16167712), (88, 14881644), (92, 14234616), (96, 13641507), (99, 13228128), (108, 12125784), (132, 9921096), (138, 9489744), (144, 9094338), (162, 8083856), (176, 7440822), (184, 7117308), (198, 6614064), (207, 6326496), (216, 6062892), (253, 5176224), (264, 4960548), (276, 4744872), (288, 4547169), (297, 4409376), (324, 4041928), (352, 3720411), (368, 3558654), (396, 3307032), (414, 3163248), (432, 3031446), (506, 2588112), (528, 2480274), (552, 2372436), (594, 2204688), (621, 2108832), (648, 2020964), (736, 1779327), (759, 1725408), (792, 1653516), (828, 1581624), (864, 1515723), (891, 1469792), (1012, 1294056), (1056, 1240137), (1104, 1186218), (1188, 1102344), (1242, 1054416), (1296, 1010482), (1518, 862704), (1584, 826758), (1656, 790812), (1782, 734896), (1863, 702944), (1997, 655776), (2024, 647028), (2208, 593109), (2277, 575136), (2376, 551172), (2484, 527208), (2592, 505241), (3036, 431352), (3168, 413379), (3312, 395406), (3564, 367448), (3726, 351472), (3994, 327888), (4048, 323514), (4554, 287568), (4752, 275586), (4968, 263604), (5991, 218592), (6072, 215676), (6624, 197703), (6831, 191712), (7128, 183724), (7452, 175736), (7988, 163944), (8096, 161757), (9108, 143784), (9504, 137793), (9936, 131802), (11982, 109296), (12144, 107838), (13662, 95856), (14256, 91862), (14904, 87868), (15976, 81972), (17973, 72864), (18216, 71892), (19872, 65901), (20493, 63904), (21967, 59616), (23964, 54648), (24288, 53919), (27324, 47928), (28512, 45931), (29808, 43934), (31952, 40986), (35946, 36432)]