1299372192

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 240

約数和(自身を含む): 4008356352

約数和(自身を除く): 2708984160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 103, 108, 124, 144, 157, 162, 186, 206, 216, 248, 279, 288, 309, 314, 324, 372, 412, 432, 471, 496, 558, 618, 628, 648, 744, 824, 837, 864, 927, 942, 992, 1116, 1236, 1256, 1296, 1413, 1488, 1648, 1674, 1854, 1884, 2232, 2472, 2511, 2512, 2592, 2781, 2826, 2976, 3193, 3296, 3348, 3708, 3768, 4239, 4464, 4867, 4944, 5022, 5024, 5562, 5652, 6386, 6696, 7416, 7536, 8343, 8478, 8928, 9579, 9734, 9888, 10044, 11124, 11304, 12717, 12772, 13392, 14601, 14832, 15072, 16171, 16686, 16956, 19158, 19468, 20088, 22248, 22608, 25434, 25544, 26784, 28737, 29202, 29664, 32342, 33372, 33912, 38316, 38936, 40176, 43803, 44496, 45216, 48513, 50868, 51088, 57474, 58404, 64684, 66744, 67824, 76632, 77872, 80352, 86211, 87606, 88992, 97026, 101736, 102176, 114948, 116808, 129368, 131409, 133488, 135648, 145539, 153264, 155744, 172422, 175212, 194052, 203472, 229896, 233616, 258633, 258736, 262818, 266976, 291078, 306528, 344844, 350424, 388104, 394227, 406944, 436617, 459792, 467232, 501301, 517266, 517472, 525636, 582156, 689688, 700848, 776208, 788454, 873234, 919584, 1002602, 1034532, 1051272, 1164312, 1309851, 1379376, 1401696, 1503903, 1552416, 1576908, 1746468, 2005204, 2069064, 2102544, 2328624, 2619702, 2758752, 3007806, 3153816, 3492936, 4010408, 4138128, 4205088, 4511709, 4657248, 5239404, 6015612, 6307632, 6985872, 8020816, 8276256, 9023418, 10478808, 12031224, 12615264, 13535127, 13971744, 16041632, 18046836, 20957616, 24062448, 27070254, 36093672, 40605381, 41915232, 48124896, 54140508, 72187344, 81210762, 108281016, 144374688, 162421524, 216562032, 324843048, 433124064, 649686096, 1299372192]

約数ペア:

[(1, 1299372192), (2, 649686096), (3, 433124064), (4, 324843048), (6, 216562032), (8, 162421524), (9, 144374688), (12, 108281016), (16, 81210762), (18, 72187344), (24, 54140508), (27, 48124896), (31, 41915232), (32, 40605381), (36, 36093672), (48, 27070254), (54, 24062448), (62, 20957616), (72, 18046836), (81, 16041632), (93, 13971744), (96, 13535127), (103, 12615264), (108, 12031224), (124, 10478808), (144, 9023418), (157, 8276256), (162, 8020816), (186, 6985872), (206, 6307632), (216, 6015612), (248, 5239404), (279, 4657248), (288, 4511709), (309, 4205088), (314, 4138128), (324, 4010408), (372, 3492936), (412, 3153816), (432, 3007806), (471, 2758752), (496, 2619702), (558, 2328624), (618, 2102544), (628, 2069064), (648, 2005204), (744, 1746468), (824, 1576908), (837, 1552416), (864, 1503903), (927, 1401696), (942, 1379376), (992, 1309851), (1116, 1164312), (1236, 1051272), (1256, 1034532), (1296, 1002602), (1413, 919584), (1488, 873234), (1648, 788454), (1674, 776208), (1854, 700848), (1884, 689688), (2232, 582156), (2472, 525636), (2511, 517472), (2512, 517266), (2592, 501301), (2781, 467232), (2826, 459792), (2976, 436617), (3193, 406944), (3296, 394227), (3348, 388104), (3708, 350424), (3768, 344844), (4239, 306528), (4464, 291078), (4867, 266976), (4944, 262818), (5022, 258736), (5024, 258633), (5562, 233616), (5652, 229896), (6386, 203472), (6696, 194052), (7416, 175212), (7536, 172422), (8343, 155744), (8478, 153264), (8928, 145539), (9579, 135648), (9734, 133488), (9888, 131409), (10044, 129368), (11124, 116808), (11304, 114948), (12717, 102176), (12772, 101736), (13392, 97026), (14601, 88992), (14832, 87606), (15072, 86211), (16171, 80352), (16686, 77872), (16956, 76632), (19158, 67824), (19468, 66744), (20088, 64684), (22248, 58404), (22608, 57474), (25434, 51088), (25544, 50868), (26784, 48513), (28737, 45216), (29202, 44496), (29664, 43803), (32342, 40176), (33372, 38936), (33912, 38316)]