287416306272

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{101789}}^1$

素因数の和:102308

約数の個数: 96

約数和(自身を含む): 767480313600

約数和(自身を除く): 480064007328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 439, 536, 804, 878, 1072, 1317, 1608, 1756, 2144, 2634, 3216, 3512, 5268, 6432, 7024, 10536, 14048, 21072, 29413, 42144, 58826, 88239, 101789, 117652, 176478, 203578, 235304, 305367, 352956, 407156, 470608, 610734, 705912, 814312, 941216, 1221468, 1411824, 1628624, 2442936, 2823648, 3257248, 4885872, 6819863, 9771744, 13639726, 20459589, 27279452, 40919178, 44685371, 54558904, 81838356, 89370742, 109117808, 134056113, 163676712, 178741484, 218235616, 268112226, 327353424, 357482968, 536224452, 654706848, 714965936, 1072448904, 1429931872, 2144897808, 2993919857, 4289795616, 5987839714, 8981759571, 11975679428, 17963519142, 23951358856, 35927038284, 47902717712, 71854076568, 95805435424, 143708153136, 287416306272]

約数ペア:

[(1, 287416306272), (2, 143708153136), (3, 95805435424), (4, 71854076568), (6, 47902717712), (8, 35927038284), (12, 23951358856), (16, 17963519142), (24, 11975679428), (32, 8981759571), (48, 5987839714), (67, 4289795616), (96, 2993919857), (134, 2144897808), (201, 1429931872), (268, 1072448904), (402, 714965936), (439, 654706848), (536, 536224452), (804, 357482968), (878, 327353424), (1072, 268112226), (1317, 218235616), (1608, 178741484), (1756, 163676712), (2144, 134056113), (2634, 109117808), (3216, 89370742), (3512, 81838356), (5268, 54558904), (6432, 44685371), (7024, 40919178), (10536, 27279452), (14048, 20459589), (21072, 13639726), (29413, 9771744), (42144, 6819863), (58826, 4885872), (88239, 3257248), (101789, 2823648), (117652, 2442936), (176478, 1628624), (203578, 1411824), (235304, 1221468), (305367, 941216), (352956, 814312), (407156, 705912), (470608, 610734)]