315744912

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:758

約数の個数: 160

約数和(自身を含む): 1043068160

約数和(自身を除く): 727323248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 193, 216, 252, 336, 378, 386, 432, 504, 541, 579, 756, 772, 1008, 1082, 1158, 1351, 1512, 1544, 1623, 1737, 2164, 2316, 2702, 3024, 3088, 3246, 3474, 3787, 4053, 4328, 4632, 4869, 5211, 5404, 6492, 6948, 7574, 8106, 8656, 9264, 9738, 10422, 10808, 11361, 12159, 12984, 13896, 14607, 15148, 16212, 19476, 20844, 21616, 22722, 24318, 25968, 27792, 29214, 30296, 32424, 34083, 36477, 38952, 41688, 45444, 48636, 58428, 60592, 64848, 68166, 72954, 77904, 83376, 90888, 97272, 102249, 104413, 116856, 136332, 145908, 181776, 194544, 204498, 208826, 233712, 272664, 291816, 313239, 408996, 417652, 545328, 583632, 626478, 730891, 817992, 835304, 939717, 1252956, 1461782, 1635984, 1670608, 1879434, 2192673, 2505912, 2819151, 2923564, 3758868, 4385346, 5011824, 5638302, 5847128, 6578019, 7517736, 8770692, 11276604, 11694256, 13156038, 15035472, 17541384, 19734057, 22553208, 26312076, 35082768, 39468114, 45106416, 52624152, 78936228, 105248304, 157872456, 315744912]

約数ペア:

[(1, 315744912), (2, 157872456), (3, 105248304), (4, 78936228), (6, 52624152), (7, 45106416), (8, 39468114), (9, 35082768), (12, 26312076), (14, 22553208), (16, 19734057), (18, 17541384), (21, 15035472), (24, 13156038), (27, 11694256), (28, 11276604), (36, 8770692), (42, 7517736), (48, 6578019), (54, 5847128), (56, 5638302), (63, 5011824), (72, 4385346), (84, 3758868), (108, 2923564), (112, 2819151), (126, 2505912), (144, 2192673), (168, 1879434), (189, 1670608), (193, 1635984), (216, 1461782), (252, 1252956), (336, 939717), (378, 835304), (386, 817992), (432, 730891), (504, 626478), (541, 583632), (579, 545328), (756, 417652), (772, 408996), (1008, 313239), (1082, 291816), (1158, 272664), (1351, 233712), (1512, 208826), (1544, 204498), (1623, 194544), (1737, 181776), (2164, 145908), (2316, 136332), (2702, 116856), (3024, 104413), (3088, 102249), (3246, 97272), (3474, 90888), (3787, 83376), (4053, 77904), (4328, 72954), (4632, 68166), (4869, 64848), (5211, 60592), (5404, 58428), (6492, 48636), (6948, 45444), (7574, 41688), (8106, 38952), (8656, 36477), (9264, 34083), (9738, 32424), (10422, 30296), (10808, 29214), (11361, 27792), (12159, 25968), (12984, 24318), (13896, 22722), (14607, 21616), (15148, 20844), (16212, 19476)]