1251409392

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 4006886400

約数和(自身を除く): 2755477008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 36, 43, 46, 48, 54, 58, 69, 72, 86, 87, 92, 101, 108, 116, 129, 138, 144, 172, 174, 184, 202, 207, 216, 232, 258, 261, 276, 303, 344, 348, 368, 387, 404, 414, 432, 464, 516, 522, 552, 606, 621, 667, 688, 696, 774, 783, 808, 828, 909, 989, 1032, 1044, 1104, 1161, 1212, 1242, 1247, 1334, 1392, 1548, 1566, 1616, 1656, 1818, 1978, 2001, 2064, 2088, 2322, 2323, 2424, 2484, 2494, 2668, 2727, 2929, 2967, 3096, 3132, 3312, 3636, 3741, 3956, 4002, 4176, 4343, 4644, 4646, 4848, 4968, 4988, 5336, 5454, 5858, 5934, 6003, 6192, 6264, 6969, 7272, 7482, 7912, 8004, 8686, 8787, 8901, 9288, 9292, 9936, 9976, 10672, 10908, 11223, 11716, 11868, 12006, 12528, 13029, 13938, 14544, 14964, 15824, 16008, 17372, 17574, 17802, 18009, 18576, 18584, 19952, 20907, 21816, 22446, 23432, 23736, 24012, 26058, 26361, 26703, 27876, 28681, 29928, 32016, 33669, 34744, 35148, 35604, 36018, 37168, 39087, 41814, 43632, 44892, 46864, 47472, 48024, 52116, 52722, 53406, 55752, 57362, 59856, 62721, 67338, 67367, 69488, 70296, 71208, 72036, 78174, 79083, 83628, 86043, 89784, 96048, 99889, 104232, 105444, 106812, 111504, 114724, 117261, 125442, 125947, 134676, 134734, 140592, 142416, 144072, 156348, 158166, 167256, 172086, 179568, 199778, 202101, 208464, 210888, 213624, 229448, 234522, 250884, 251894, 258129, 269352, 269468, 288144, 299667, 312696, 316332, 334512, 344172, 377841, 399556, 404202, 421776, 427248, 458896, 469044, 501768, 503788, 516258, 538704, 538936, 599334, 606303, 625392, 632664, 688344, 755682, 774387, 799112, 808404, 899001, 938088, 1003536, 1007576, 1032516, 1077872, 1133523, 1198668, 1212606, 1265328, 1376688, 1511364, 1548774, 1598224, 1616808, 1798002, 1818909, 1876176, 2015152, 2065032, 2267046, 2397336, 2425212, 2697003, 2896781, 3022728, 3097548, 3233616, 3400569, 3596004, 3637818, 4130064, 4534092, 4794672, 4850424, 5394006, 5793562, 6045456, 6195096, 6801138, 7192008, 7275636, 8690343, 9068184, 9700848, 10788012, 11587124, 12390192, 13602276, 14384016, 14551272, 17380686, 18136368, 21576024, 23174248, 26071029, 27204552, 29102544, 34761372, 43152048, 46348496, 52142058, 54409104, 69522744, 78213087, 104284116, 139045488, 156426174, 208568232, 312852348, 417136464, 625704696, 1251409392]

約数ペア:

[(1, 1251409392), (2, 625704696), (3, 417136464), (4, 312852348), (6, 208568232), (8, 156426174), (9, 139045488), (12, 104284116), (16, 78213087), (18, 69522744), (23, 54409104), (24, 52142058), (27, 46348496), (29, 43152048), (36, 34761372), (43, 29102544), (46, 27204552), (48, 26071029), (54, 23174248), (58, 21576024), (69, 18136368), (72, 17380686), (86, 14551272), (87, 14384016), (92, 13602276), (101, 12390192), (108, 11587124), (116, 10788012), (129, 9700848), (138, 9068184), (144, 8690343), (172, 7275636), (174, 7192008), (184, 6801138), (202, 6195096), (207, 6045456), (216, 5793562), (232, 5394006), (258, 4850424), (261, 4794672), (276, 4534092), (303, 4130064), (344, 3637818), (348, 3596004), (368, 3400569), (387, 3233616), (404, 3097548), (414, 3022728), (432, 2896781), (464, 2697003), (516, 2425212), (522, 2397336), (552, 2267046), (606, 2065032), (621, 2015152), (667, 1876176), (688, 1818909), (696, 1798002), (774, 1616808), (783, 1598224), (808, 1548774), (828, 1511364), (909, 1376688), (989, 1265328), (1032, 1212606), (1044, 1198668), (1104, 1133523), (1161, 1077872), (1212, 1032516), (1242, 1007576), (1247, 1003536), (1334, 938088), (1392, 899001), (1548, 808404), (1566, 799112), (1616, 774387), (1656, 755682), (1818, 688344), (1978, 632664), (2001, 625392), (2064, 606303), (2088, 599334), (2322, 538936), (2323, 538704), (2424, 516258), (2484, 503788), (2494, 501768), (2668, 469044), (2727, 458896), (2929, 427248), (2967, 421776), (3096, 404202), (3132, 399556), (3312, 377841), (3636, 344172), (3741, 334512), (3956, 316332), (4002, 312696), (4176, 299667), (4343, 288144), (4644, 269468), (4646, 269352), (4848, 258129), (4968, 251894), (4988, 250884), (5336, 234522), (5454, 229448), (5858, 213624), (5934, 210888), (6003, 208464), (6192, 202101), (6264, 199778), (6969, 179568), (7272, 172086), (7482, 167256), (7912, 158166), (8004, 156348), (8686, 144072), (8787, 142416), (8901, 140592), (9288, 134734), (9292, 134676), (9936, 125947), (9976, 125442), (10672, 117261), (10908, 114724), (11223, 111504), (11716, 106812), (11868, 105444), (12006, 104232), (12528, 99889), (13029, 96048), (13938, 89784), (14544, 86043), (14964, 83628), (15824, 79083), (16008, 78174), (17372, 72036), (17574, 71208), (17802, 70296), (18009, 69488), (18576, 67367), (18584, 67338), (19952, 62721), (20907, 59856), (21816, 57362), (22446, 55752), (23432, 53406), (23736, 52722), (24012, 52116), (26058, 48024), (26361, 47472), (26703, 46864), (27876, 44892), (28681, 43632), (29928, 41814), (32016, 39087), (33669, 37168), (34744, 36018), (35148, 35604)]