131043744

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3924

約数の個数: 120

約数和(自身を含む): 415148580

約数和(自身を除く): 284104836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 3889, 4212, 5616, 7778, 8424, 11232, 11667, 15556, 16848, 23334, 31112, 33696, 35001, 46668, 50557, 62224, 70002, 93336, 101114, 105003, 124448, 140004, 151671, 186672, 202228, 210006, 280008, 303342, 315009, 373344, 404456, 420012, 455013, 560016, 606684, 630018, 808912, 840024, 910026, 1120032, 1213368, 1260036, 1365039, 1617824, 1680048, 1820052, 2426736, 2520072, 2730078, 3360096, 3640104, 4095117, 4853472, 5040144, 5460156, 7280208, 8190234, 10080288, 10920312, 14560416, 16380468, 21840624, 32760936, 43681248, 65521872, 131043744]

約数ペア:

[(1, 131043744), (2, 65521872), (3, 43681248), (4, 32760936), (6, 21840624), (8, 16380468), (9, 14560416), (12, 10920312), (13, 10080288), (16, 8190234), (18, 7280208), (24, 5460156), (26, 5040144), (27, 4853472), (32, 4095117), (36, 3640104), (39, 3360096), (48, 2730078), (52, 2520072), (54, 2426736), (72, 1820052), (78, 1680048), (81, 1617824), (96, 1365039), (104, 1260036), (108, 1213368), (117, 1120032), (144, 910026), (156, 840024), (162, 808912), (208, 630018), (216, 606684), (234, 560016), (288, 455013), (312, 420012), (324, 404456), (351, 373344), (416, 315009), (432, 303342), (468, 280008), (624, 210006), (648, 202228), (702, 186672), (864, 151671), (936, 140004), (1053, 124448), (1248, 105003), (1296, 101114), (1404, 93336), (1872, 70002), (2106, 62224), (2592, 50557), (2808, 46668), (3744, 35001), (3889, 33696), (4212, 31112), (5616, 23334), (7778, 16848), (8424, 15556), (11232, 11667)]