128579616

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 416586240

約数和(自身を除く): 288006624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 83, 88, 96, 99, 108, 132, 144, 163, 166, 176, 198, 216, 249, 264, 288, 297, 326, 332, 352, 396, 432, 489, 498, 528, 594, 652, 664, 747, 792, 864, 913, 978, 996, 1056, 1188, 1304, 1328, 1467, 1494, 1584, 1793, 1826, 1956, 1992, 2241, 2376, 2608, 2656, 2739, 2934, 2988, 3168, 3586, 3652, 3912, 3984, 4401, 4482, 4752, 5216, 5379, 5478, 5868, 5976, 7172, 7304, 7824, 7968, 8217, 8802, 8964, 9504, 10758, 10956, 11736, 11952, 13529, 14344, 14608, 15648, 16137, 16434, 17604, 17928, 21516, 21912, 23472, 23904, 24651, 27058, 28688, 29216, 32274, 32868, 35208, 35856, 40587, 43032, 43824, 46944, 48411, 49302, 54116, 57376, 64548, 65736, 70416, 71712, 81174, 86064, 87648, 96822, 98604, 108232, 121761, 129096, 131472, 140832, 148819, 162348, 172128, 193644, 197208, 216464, 243522, 258192, 262944, 297638, 324696, 365283, 387288, 394416, 432928, 446457, 487044, 516384, 595276, 649392, 730566, 774576, 788832, 892914, 974088, 1190552, 1298784, 1339371, 1461132, 1549152, 1785828, 1948176, 2381104, 2678742, 2922264, 3571656, 3896352, 4018113, 4762208, 5357484, 5844528, 7143312, 8036226, 10714968, 11689056, 14286624, 16072452, 21429936, 32144904, 42859872, 64289808, 128579616]

約数ペア:

[(1, 128579616), (2, 64289808), (3, 42859872), (4, 32144904), (6, 21429936), (8, 16072452), (9, 14286624), (11, 11689056), (12, 10714968), (16, 8036226), (18, 7143312), (22, 5844528), (24, 5357484), (27, 4762208), (32, 4018113), (33, 3896352), (36, 3571656), (44, 2922264), (48, 2678742), (54, 2381104), (66, 1948176), (72, 1785828), (83, 1549152), (88, 1461132), (96, 1339371), (99, 1298784), (108, 1190552), (132, 974088), (144, 892914), (163, 788832), (166, 774576), (176, 730566), (198, 649392), (216, 595276), (249, 516384), (264, 487044), (288, 446457), (297, 432928), (326, 394416), (332, 387288), (352, 365283), (396, 324696), (432, 297638), (489, 262944), (498, 258192), (528, 243522), (594, 216464), (652, 197208), (664, 193644), (747, 172128), (792, 162348), (864, 148819), (913, 140832), (978, 131472), (996, 129096), (1056, 121761), (1188, 108232), (1304, 98604), (1328, 96822), (1467, 87648), (1494, 86064), (1584, 81174), (1793, 71712), (1826, 70416), (1956, 65736), (1992, 64548), (2241, 57376), (2376, 54116), (2608, 49302), (2656, 48411), (2739, 46944), (2934, 43824), (2988, 43032), (3168, 40587), (3586, 35856), (3652, 35208), (3912, 32868), (3984, 32274), (4401, 29216), (4482, 28688), (4752, 27058), (5216, 24651), (5379, 23904), (5478, 23472), (5868, 21912), (5976, 21516), (7172, 17928), (7304, 17604), (7824, 16434), (7968, 16137), (8217, 15648), (8802, 14608), (8964, 14344), (9504, 13529), (10758, 11952), (10956, 11736)]