1272176928

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 288

約数和(自身を含む): 4160782080

約数和(自身を除く): 2888605152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 107, 108, 132, 139, 144, 162, 176, 198, 214, 216, 243, 264, 278, 288, 297, 321, 324, 352, 396, 417, 428, 432, 486, 528, 556, 594, 642, 648, 792, 834, 856, 864, 891, 963, 972, 1056, 1112, 1177, 1188, 1251, 1284, 1296, 1529, 1584, 1668, 1712, 1782, 1926, 1944, 2224, 2354, 2376, 2502, 2568, 2592, 2673, 2889, 3058, 3168, 3336, 3424, 3531, 3564, 3753, 3852, 3888, 4448, 4587, 4708, 4752, 5004, 5136, 5346, 5778, 6116, 6672, 7062, 7128, 7506, 7704, 7776, 8667, 9174, 9416, 9504, 10008, 10272, 10593, 10692, 11259, 11556, 12232, 13344, 13761, 14124, 14256, 14873, 15012, 15408, 17334, 18348, 18832, 20016, 21186, 21384, 22518, 23112, 24464, 26001, 27522, 28248, 28512, 29746, 30024, 30816, 31779, 33777, 34668, 36696, 37664, 40032, 41283, 42372, 42768, 44619, 45036, 46224, 48928, 52002, 55044, 56496, 59492, 60048, 63558, 67554, 69336, 73392, 82566, 84744, 85536, 89238, 90072, 92448, 95337, 104004, 110088, 112992, 118984, 120096, 123849, 127116, 133857, 135108, 138672, 146784, 163603, 165132, 169488, 178476, 180144, 190674, 208008, 220176, 237968, 247698, 254232, 267714, 270216, 277344, 286011, 327206, 330264, 338976, 356952, 360288, 371547, 381348, 401571, 416016, 440352, 475936, 490809, 495396, 508464, 535428, 540432, 572022, 654412, 660528, 713904, 743094, 762696, 803142, 832032, 981618, 990792, 1016928, 1070856, 1080864, 1144044, 1204713, 1308824, 1321056, 1427808, 1472427, 1486188, 1525392, 1606284, 1963236, 1981584, 2141712, 2288088, 2409426, 2617648, 2944854, 2972376, 3050784, 3212568, 3614139, 3926472, 3963168, 4283424, 4417281, 4576176, 4818852, 5235296, 5889708, 5944752, 6425136, 7228278, 7852944, 8834562, 9152352, 9637704, 11779416, 11889504, 12850272, 13251843, 14456556, 15705888, 17669124, 19275408, 23558832, 26503686, 28913112, 35338248, 38550816, 39755529, 47117664, 53007372, 57826224, 70676496, 79511058, 106014744, 115652448, 141352992, 159022116, 212029488, 318044232, 424058976, 636088464, 1272176928]

約数ペア:

[(1, 1272176928), (2, 636088464), (3, 424058976), (4, 318044232), (6, 212029488), (8, 159022116), (9, 141352992), (11, 115652448), (12, 106014744), (16, 79511058), (18, 70676496), (22, 57826224), (24, 53007372), (27, 47117664), (32, 39755529), (33, 38550816), (36, 35338248), (44, 28913112), (48, 26503686), (54, 23558832), (66, 19275408), (72, 17669124), (81, 15705888), (88, 14456556), (96, 13251843), (99, 12850272), (107, 11889504), (108, 11779416), (132, 9637704), (139, 9152352), (144, 8834562), (162, 7852944), (176, 7228278), (198, 6425136), (214, 5944752), (216, 5889708), (243, 5235296), (264, 4818852), (278, 4576176), (288, 4417281), (297, 4283424), (321, 3963168), (324, 3926472), (352, 3614139), (396, 3212568), (417, 3050784), (428, 2972376), (432, 2944854), (486, 2617648), (528, 2409426), (556, 2288088), (594, 2141712), (642, 1981584), (648, 1963236), (792, 1606284), (834, 1525392), (856, 1486188), (864, 1472427), (891, 1427808), (963, 1321056), (972, 1308824), (1056, 1204713), (1112, 1144044), (1177, 1080864), (1188, 1070856), (1251, 1016928), (1284, 990792), (1296, 981618), (1529, 832032), (1584, 803142), (1668, 762696), (1712, 743094), (1782, 713904), (1926, 660528), (1944, 654412), (2224, 572022), (2354, 540432), (2376, 535428), (2502, 508464), (2568, 495396), (2592, 490809), (2673, 475936), (2889, 440352), (3058, 416016), (3168, 401571), (3336, 381348), (3424, 371547), (3531, 360288), (3564, 356952), (3753, 338976), (3852, 330264), (3888, 327206), (4448, 286011), (4587, 277344), (4708, 270216), (4752, 267714), (5004, 254232), (5136, 247698), (5346, 237968), (5778, 220176), (6116, 208008), (6672, 190674), (7062, 180144), (7128, 178476), (7506, 169488), (7704, 165132), (7776, 163603), (8667, 146784), (9174, 138672), (9416, 135108), (9504, 133857), (10008, 127116), (10272, 123849), (10593, 120096), (10692, 118984), (11259, 112992), (11556, 110088), (12232, 104004), (13344, 95337), (13761, 92448), (14124, 90072), (14256, 89238), (14873, 85536), (15012, 84744), (15408, 82566), (17334, 73392), (18348, 69336), (18832, 67554), (20016, 63558), (21186, 60048), (21384, 59492), (22518, 56496), (23112, 55044), (24464, 52002), (26001, 48928), (27522, 46224), (28248, 45036), (28512, 44619), (29746, 42768), (30024, 42372), (30816, 41283), (31779, 40032), (33777, 37664), (34668, 36696)]