634785984

素因数分解:

$2^6\times 3^5\times 7^4\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 420

約数和(自身を含む): 2330723304

約数和(自身を除く): 1695937320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 162, 168, 189, 192, 196, 204, 216, 224, 238, 243, 252, 272, 288, 294, 306, 324, 336, 343, 357, 378, 392, 408, 432, 441, 448, 459, 476, 486, 504, 544, 567, 576, 588, 612, 648, 672, 686, 714, 756, 784, 816, 833, 864, 882, 918, 952, 972, 1008, 1029, 1071, 1088, 1134, 1176, 1224, 1296, 1323, 1344, 1372, 1377, 1428, 1512, 1568, 1632, 1666, 1701, 1728, 1764, 1836, 1904, 1944, 2016, 2058, 2142, 2268, 2352, 2401, 2448, 2499, 2592, 2646, 2744, 2754, 2856, 3024, 3087, 3136, 3213, 3264, 3332, 3402, 3528, 3672, 3808, 3888, 3969, 4032, 4116, 4131, 4284, 4536, 4704, 4802, 4896, 4998, 5184, 5292, 5488, 5508, 5712, 5831, 6048, 6174, 6426, 6664, 6804, 7056, 7203, 7344, 7497, 7616, 7776, 7938, 8232, 8262, 8568, 9072, 9261, 9408, 9604, 9639, 9792, 9996, 10584, 10976, 11016, 11424, 11662, 11907, 12096, 12348, 12852, 13328, 13608, 14112, 14406, 14688, 14994, 15552, 15876, 16464, 16524, 17136, 17493, 18144, 18522, 19208, 19278, 19992, 21168, 21609, 21952, 22032, 22491, 22848, 23324, 23814, 24696, 25704, 26656, 27216, 27783, 28224, 28812, 28917, 29376, 29988, 31752, 32928, 33048, 34272, 34986, 36288, 37044, 38416, 38556, 39984, 40817, 42336, 43218, 44064, 44982, 46648, 47628, 49392, 51408, 52479, 53312, 54432, 55566, 57624, 57834, 59976, 63504, 64827, 65856, 66096, 67473, 68544, 69972, 74088, 76832, 77112, 79968, 81634, 83349, 84672, 86436, 88128, 89964, 93296, 95256, 98784, 102816, 104958, 108864, 111132, 115248, 115668, 119952, 122451, 127008, 129654, 132192, 134946, 139944, 148176, 153664, 154224, 157437, 159936, 163268, 166698, 172872, 179928, 186592, 190512, 194481, 197568, 202419, 205632, 209916, 222264, 230496, 231336, 239904, 244902, 254016, 259308, 264384, 269892, 279888, 296352, 308448, 314874, 326536, 333396, 345744, 359856, 367353, 373184, 381024, 388962, 404838, 419832, 444528, 460992, 462672, 472311, 479808, 489804, 518616, 539784, 559776, 583443, 592704, 616896, 629748, 653072, 666792, 691488, 719712, 734706, 762048, 777924, 809676, 839664, 889056, 925344, 944622, 979608, 1037232, 1079568, 1102059, 1119552, 1166886, 1259496, 1306144, 1333584, 1382976, 1416933, 1439424, 1469412, 1555848, 1619352, 1679328, 1778112, 1850688, 1889244, 1959216, 2074464, 2159136, 2204118, 2333772, 2518992, 2612288, 2667168, 2833866, 2938824, 3111696, 3238704, 3306177, 3358656, 3778488, 3918432, 4148928, 4318272, 4408236, 4667544, 5037984, 5334336, 5667732, 5877648, 6223392, 6477408, 6612354, 7556976, 7836864, 8816472, 9335088, 9918531, 10075968, 11335464, 11755296, 12446784, 12954816, 13224708, 15113952, 17632944, 18670176, 19837062, 22670928, 23510592, 26449416, 30227904, 35265888, 37340352, 39674124, 45341856, 52898832, 70531776, 79348248, 90683712, 105797664, 158696496, 211595328, 317392992, 634785984]

約数ペア:

[(1, 634785984), (2, 317392992), (3, 211595328), (4, 158696496), (6, 105797664), (7, 90683712), (8, 79348248), (9, 70531776), (12, 52898832), (14, 45341856), (16, 39674124), (17, 37340352), (18, 35265888), (21, 30227904), (24, 26449416), (27, 23510592), (28, 22670928), (32, 19837062), (34, 18670176), (36, 17632944), (42, 15113952), (48, 13224708), (49, 12954816), (51, 12446784), (54, 11755296), (56, 11335464), (63, 10075968), (64, 9918531), (68, 9335088), (72, 8816472), (81, 7836864), (84, 7556976), (96, 6612354), (98, 6477408), (102, 6223392), (108, 5877648), (112, 5667732), (119, 5334336), (126, 5037984), (136, 4667544), (144, 4408236), (147, 4318272), (153, 4148928), (162, 3918432), (168, 3778488), (189, 3358656), (192, 3306177), (196, 3238704), (204, 3111696), (216, 2938824), (224, 2833866), (238, 2667168), (243, 2612288), (252, 2518992), (272, 2333772), (288, 2204118), (294, 2159136), (306, 2074464), (324, 1959216), (336, 1889244), (343, 1850688), (357, 1778112), (378, 1679328), (392, 1619352), (408, 1555848), (432, 1469412), (441, 1439424), (448, 1416933), (459, 1382976), (476, 1333584), (486, 1306144), (504, 1259496), (544, 1166886), (567, 1119552), (576, 1102059), (588, 1079568), (612, 1037232), (648, 979608), (672, 944622), (686, 925344), (714, 889056), (756, 839664), (784, 809676), (816, 777924), (833, 762048), (864, 734706), (882, 719712), (918, 691488), (952, 666792), (972, 653072), (1008, 629748), (1029, 616896), (1071, 592704), (1088, 583443), (1134, 559776), (1176, 539784), (1224, 518616), (1296, 489804), (1323, 479808), (1344, 472311), (1372, 462672), (1377, 460992), (1428, 444528), (1512, 419832), (1568, 404838), (1632, 388962), (1666, 381024), (1701, 373184), (1728, 367353), (1764, 359856), (1836, 345744), (1904, 333396), (1944, 326536), (2016, 314874), (2058, 308448), (2142, 296352), (2268, 279888), (2352, 269892), (2401, 264384), (2448, 259308), (2499, 254016), (2592, 244902), (2646, 239904), (2744, 231336), (2754, 230496), (2856, 222264), (3024, 209916), (3087, 205632), (3136, 202419), (3213, 197568), (3264, 194481), (3332, 190512), (3402, 186592), (3528, 179928), (3672, 172872), (3808, 166698), (3888, 163268), (3969, 159936), (4032, 157437), (4116, 154224), (4131, 153664), (4284, 148176), (4536, 139944), (4704, 134946), (4802, 132192), (4896, 129654), (4998, 127008), (5184, 122451), (5292, 119952), (5488, 115668), (5508, 115248), (5712, 111132), (5831, 108864), (6048, 104958), (6174, 102816), (6426, 98784), (6664, 95256), (6804, 93296), (7056, 89964), (7203, 88128), (7344, 86436), (7497, 84672), (7616, 83349), (7776, 81634), (7938, 79968), (8232, 77112), (8262, 76832), (8568, 74088), (9072, 69972), (9261, 68544), (9408, 67473), (9604, 66096), (9639, 65856), (9792, 64827), (9996, 63504), (10584, 59976), (10976, 57834), (11016, 57624), (11424, 55566), (11662, 54432), (11907, 53312), (12096, 52479), (12348, 51408), (12852, 49392), (13328, 47628), (13608, 46648), (14112, 44982), (14406, 44064), (14688, 43218), (14994, 42336), (15552, 40817), (15876, 39984), (16464, 38556), (16524, 38416), (17136, 37044), (17493, 36288), (18144, 34986), (18522, 34272), (19208, 33048), (19278, 32928), (19992, 31752), (21168, 29988), (21609, 29376), (21952, 28917), (22032, 28812), (22491, 28224), (22848, 27783), (23324, 27216), (23814, 26656), (24696, 25704)]