287586144

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:573

約数の個数: 144

約数和(自身を含む): 873905760

約数和(自身を除く): 586319616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 151, 153, 204, 272, 288, 302, 306, 389, 408, 453, 544, 604, 612, 778, 816, 906, 1167, 1208, 1224, 1359, 1556, 1632, 1812, 2334, 2416, 2448, 2567, 2718, 3112, 3501, 3624, 4668, 4832, 4896, 5134, 5436, 6224, 6613, 7002, 7248, 7701, 9336, 10268, 10872, 12448, 13226, 14004, 14496, 15402, 18672, 19839, 20536, 21744, 23103, 26452, 28008, 30804, 37344, 39678, 41072, 43488, 46206, 52904, 56016, 58739, 59517, 61608, 79356, 82144, 92412, 105808, 112032, 117478, 119034, 123216, 158712, 176217, 184824, 211616, 234956, 238068, 246432, 317424, 352434, 369648, 469912, 476136, 528651, 634848, 704868, 739296, 939824, 952272, 998563, 1057302, 1409736, 1879648, 1904544, 1997126, 2114604, 2819472, 2995689, 3994252, 4229208, 5638944, 5991378, 7988504, 8458416, 8987067, 11982756, 15977008, 16916832, 17974134, 23965512, 31954016, 35948268, 47931024, 71896536, 95862048, 143793072, 287586144]

約数ペア:

[(1, 287586144), (2, 143793072), (3, 95862048), (4, 71896536), (6, 47931024), (8, 35948268), (9, 31954016), (12, 23965512), (16, 17974134), (17, 16916832), (18, 15977008), (24, 11982756), (32, 8987067), (34, 8458416), (36, 7988504), (48, 5991378), (51, 5638944), (68, 4229208), (72, 3994252), (96, 2995689), (102, 2819472), (136, 2114604), (144, 1997126), (151, 1904544), (153, 1879648), (204, 1409736), (272, 1057302), (288, 998563), (302, 952272), (306, 939824), (389, 739296), (408, 704868), (453, 634848), (544, 528651), (604, 476136), (612, 469912), (778, 369648), (816, 352434), (906, 317424), (1167, 246432), (1208, 238068), (1224, 234956), (1359, 211616), (1556, 184824), (1632, 176217), (1812, 158712), (2334, 123216), (2416, 119034), (2448, 117478), (2567, 112032), (2718, 105808), (3112, 92412), (3501, 82144), (3624, 79356), (4668, 61608), (4832, 59517), (4896, 58739), (5134, 56016), (5436, 52904), (6224, 46206), (6613, 43488), (7002, 41072), (7248, 39678), (7701, 37344), (9336, 30804), (10268, 28008), (10872, 26452), (12448, 23103), (13226, 21744), (14004, 20536), (14496, 19839), (15402, 18672)]