2243389736

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 5253776640

約数和(自身を除く): 3010386904

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 83, 98, 133, 152, 166, 191, 196, 266, 332, 361, 382, 392, 532, 581, 664, 722, 764, 931, 1064, 1162, 1337, 1444, 1528, 1577, 1862, 2324, 2527, 2674, 2888, 3154, 3629, 3724, 4067, 4648, 5054, 5348, 6308, 7258, 7448, 8134, 9359, 10108, 10696, 11039, 12616, 14516, 15853, 16268, 17689, 18718, 20216, 22078, 25403, 29032, 29963, 31706, 32536, 35378, 37436, 44156, 50806, 59926, 63412, 68951, 70756, 74872, 77273, 88312, 101612, 110971, 119852, 126824, 137902, 141512, 154546, 177821, 203224, 209741, 221942, 239704, 275804, 301207, 309092, 355642, 419482, 443884, 482657, 551608, 602414, 618184, 711284, 776797, 838964, 887768, 965314, 1204828, 1422568, 1468187, 1553594, 1677928, 1930628, 2108449, 2409656, 2936374, 3107188, 3378599, 3861256, 4216898, 5722933, 5872748, 6214376, 6757198, 8433796, 11445866, 11745496, 13514396, 14759143, 16867592, 22891732, 27028792, 29518286, 40060531, 45783464, 59036572, 80121062, 118073144, 160242124, 280423717, 320484248, 560847434, 1121694868, 2243389736]

約数ペア:

[(1, 2243389736), (2, 1121694868), (4, 560847434), (7, 320484248), (8, 280423717), (14, 160242124), (19, 118073144), (28, 80121062), (38, 59036572), (49, 45783464), (56, 40060531), (76, 29518286), (83, 27028792), (98, 22891732), (133, 16867592), (152, 14759143), (166, 13514396), (191, 11745496), (196, 11445866), (266, 8433796), (332, 6757198), (361, 6214376), (382, 5872748), (392, 5722933), (532, 4216898), (581, 3861256), (664, 3378599), (722, 3107188), (764, 2936374), (931, 2409656), (1064, 2108449), (1162, 1930628), (1337, 1677928), (1444, 1553594), (1528, 1468187), (1577, 1422568), (1862, 1204828), (2324, 965314), (2527, 887768), (2674, 838964), (2888, 776797), (3154, 711284), (3629, 618184), (3724, 602414), (4067, 551608), (4648, 482657), (5054, 443884), (5348, 419482), (6308, 355642), (7258, 309092), (7448, 301207), (8134, 275804), (9359, 239704), (10108, 221942), (10696, 209741), (11039, 203224), (12616, 177821), (14516, 154546), (15853, 141512), (16268, 137902), (17689, 126824), (18718, 119852), (20216, 110971), (22078, 101612), (25403, 88312), (29032, 77273), (29963, 74872), (31706, 70756), (32536, 68951), (35378, 63412), (37436, 59926), (44156, 50806)]