80528592

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 236234880

約数和(自身を除く): 155706288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 41, 48, 51, 58, 68, 82, 83, 87, 102, 116, 123, 136, 164, 166, 174, 204, 232, 246, 249, 272, 328, 332, 348, 408, 464, 492, 493, 498, 656, 664, 696, 697, 816, 984, 986, 996, 1189, 1328, 1392, 1394, 1411, 1479, 1968, 1972, 1992, 2091, 2378, 2407, 2788, 2822, 2958, 3403, 3567, 3944, 3984, 4182, 4233, 4756, 4814, 5576, 5644, 5916, 6806, 7134, 7221, 7888, 8364, 8466, 9512, 9628, 10209, 11152, 11288, 11832, 13612, 14268, 14442, 16728, 16932, 19024, 19256, 20213, 20418, 22576, 23664, 27224, 28536, 28884, 33456, 33864, 38512, 40426, 40836, 40919, 54448, 57072, 57768, 57851, 60639, 67728, 80852, 81672, 81838, 98687, 115536, 115702, 121278, 122757, 161704, 163344, 163676, 173553, 197374, 231404, 242556, 245514, 296061, 323408, 327352, 347106, 394748, 462808, 485112, 491028, 592122, 654704, 694212, 789496, 925616, 970224, 982056, 1184244, 1388424, 1578992, 1677679, 1964112, 2368488, 2776848, 3355358, 4736976, 5033037, 6710716, 10066074, 13421432, 20132148, 26842864, 40264296, 80528592]

約数ペア:

[(1, 80528592), (2, 40264296), (3, 26842864), (4, 20132148), (6, 13421432), (8, 10066074), (12, 6710716), (16, 5033037), (17, 4736976), (24, 3355358), (29, 2776848), (34, 2368488), (41, 1964112), (48, 1677679), (51, 1578992), (58, 1388424), (68, 1184244), (82, 982056), (83, 970224), (87, 925616), (102, 789496), (116, 694212), (123, 654704), (136, 592122), (164, 491028), (166, 485112), (174, 462808), (204, 394748), (232, 347106), (246, 327352), (249, 323408), (272, 296061), (328, 245514), (332, 242556), (348, 231404), (408, 197374), (464, 173553), (492, 163676), (493, 163344), (498, 161704), (656, 122757), (664, 121278), (696, 115702), (697, 115536), (816, 98687), (984, 81838), (986, 81672), (996, 80852), (1189, 67728), (1328, 60639), (1392, 57851), (1394, 57768), (1411, 57072), (1479, 54448), (1968, 40919), (1972, 40836), (1992, 40426), (2091, 38512), (2378, 33864), (2407, 33456), (2788, 28884), (2822, 28536), (2958, 27224), (3403, 23664), (3567, 22576), (3944, 20418), (3984, 20213), (4182, 19256), (4233, 19024), (4756, 16932), (4814, 16728), (5576, 14442), (5644, 14268), (5916, 13612), (6806, 11832), (7134, 11288), (7221, 11152), (7888, 10209), (8364, 9628), (8466, 9512)]