315808032

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 869823360

約数和(自身を除く): 554015328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 281, 368, 509, 552, 562, 736, 843, 1018, 1104, 1124, 1527, 1686, 2036, 2208, 2248, 3054, 3372, 4072, 4496, 6108, 6463, 6744, 8144, 8992, 11707, 12216, 12926, 13488, 16288, 19389, 23414, 24432, 25852, 26976, 35121, 38778, 46828, 48864, 51704, 70242, 77556, 93656, 103408, 140484, 143029, 155112, 187312, 206816, 280968, 286058, 310224, 374624, 429087, 561936, 572116, 620448, 858174, 1123872, 1144232, 1716348, 2288464, 3289667, 3432696, 4576928, 6579334, 6865392, 9869001, 13158668, 13730784, 19738002, 26317336, 39476004, 52634672, 78952008, 105269344, 157904016, 315808032]

約数ペア:

[(1, 315808032), (2, 157904016), (3, 105269344), (4, 78952008), (6, 52634672), (8, 39476004), (12, 26317336), (16, 19738002), (23, 13730784), (24, 13158668), (32, 9869001), (46, 6865392), (48, 6579334), (69, 4576928), (92, 3432696), (96, 3289667), (138, 2288464), (184, 1716348), (276, 1144232), (281, 1123872), (368, 858174), (509, 620448), (552, 572116), (562, 561936), (736, 429087), (843, 374624), (1018, 310224), (1104, 286058), (1124, 280968), (1527, 206816), (1686, 187312), (2036, 155112), (2208, 143029), (2248, 140484), (3054, 103408), (3372, 93656), (4072, 77556), (4496, 70242), (6108, 51704), (6463, 48864), (6744, 46828), (8144, 38778), (8992, 35121), (11707, 26976), (12216, 25852), (12926, 24432), (13488, 23414), (16288, 19389)]