288587808

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2351

約数の個数: 144

約数和(自身を含む): 901817280

約数和(自身を除く): 613229472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 1824, 2208, 2293, 2622, 2736, 3312, 3496, 3933, 4586, 5244, 5472, 6624, 6879, 6992, 7866, 9172, 10488, 13758, 13984, 15732, 18344, 20637, 20976, 27516, 31464, 36688, 41274, 41952, 43567, 52739, 55032, 62928, 73376, 82548, 87134, 105478, 110064, 125856, 130701, 158217, 165096, 174268, 210956, 220128, 261402, 316434, 330192, 348536, 392103, 421912, 474651, 522804, 632868, 660384, 697072, 784206, 843824, 949302, 1002041, 1045608, 1265736, 1394144, 1568412, 1687648, 1898604, 2004082, 2091216, 2531472, 3006123, 3136824, 3797208, 4008164, 4182432, 5062944, 6012246, 6273648, 7594416, 8016328, 9018369, 12024492, 12547296, 15188832, 16032656, 18036738, 24048984, 32065312, 36073476, 48097968, 72146952, 96195936, 144293904, 288587808]

約数ペア:

[(1, 288587808), (2, 144293904), (3, 96195936), (4, 72146952), (6, 48097968), (8, 36073476), (9, 32065312), (12, 24048984), (16, 18036738), (18, 16032656), (19, 15188832), (23, 12547296), (24, 12024492), (32, 9018369), (36, 8016328), (38, 7594416), (46, 6273648), (48, 6012246), (57, 5062944), (69, 4182432), (72, 4008164), (76, 3797208), (92, 3136824), (96, 3006123), (114, 2531472), (138, 2091216), (144, 2004082), (152, 1898604), (171, 1687648), (184, 1568412), (207, 1394144), (228, 1265736), (276, 1045608), (288, 1002041), (304, 949302), (342, 843824), (368, 784206), (414, 697072), (437, 660384), (456, 632868), (552, 522804), (608, 474651), (684, 421912), (736, 392103), (828, 348536), (874, 330192), (912, 316434), (1104, 261402), (1311, 220128), (1368, 210956), (1656, 174268), (1748, 165096), (1824, 158217), (2208, 130701), (2293, 125856), (2622, 110064), (2736, 105478), (3312, 87134), (3496, 82548), (3933, 73376), (4586, 62928), (5244, 55032), (5472, 52739), (6624, 43567), (6879, 41952), (6992, 41274), (7866, 36688), (9172, 31464), (10488, 27516), (13758, 20976), (13984, 20637), (15732, 18344)]