325331712

素因数分解:

$2^8\times 3^2\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:778

約数の個数: 108

約数和(自身を含む): 943040280

約数和(自身を除く): 617708568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 337, 384, 419, 576, 674, 768, 838, 1011, 1152, 1257, 1348, 1676, 2022, 2304, 2514, 2696, 3033, 3352, 3771, 4044, 5028, 5392, 6066, 6704, 7542, 8088, 10056, 10784, 12132, 13408, 15084, 16176, 20112, 21568, 24264, 26816, 30168, 32352, 40224, 43136, 48528, 53632, 60336, 64704, 80448, 86272, 97056, 107264, 120672, 129408, 141203, 160896, 194112, 241344, 258816, 282406, 321792, 388224, 423609, 482688, 564812, 776448, 847218, 965376, 1129624, 1270827, 1694436, 2259248, 2541654, 3388872, 4518496, 5083308, 6777744, 9036992, 10166616, 13555488, 18073984, 20333232, 27110976, 36147968, 40666464, 54221952, 81332928, 108443904, 162665856, 325331712]

約数ペア:

[(1, 325331712), (2, 162665856), (3, 108443904), (4, 81332928), (6, 54221952), (8, 40666464), (9, 36147968), (12, 27110976), (16, 20333232), (18, 18073984), (24, 13555488), (32, 10166616), (36, 9036992), (48, 6777744), (64, 5083308), (72, 4518496), (96, 3388872), (128, 2541654), (144, 2259248), (192, 1694436), (256, 1270827), (288, 1129624), (337, 965376), (384, 847218), (419, 776448), (576, 564812), (674, 482688), (768, 423609), (838, 388224), (1011, 321792), (1152, 282406), (1257, 258816), (1348, 241344), (1676, 194112), (2022, 160896), (2304, 141203), (2514, 129408), (2696, 120672), (3033, 107264), (3352, 97056), (3771, 86272), (4044, 80448), (5028, 64704), (5392, 60336), (6066, 53632), (6704, 48528), (7542, 43136), (8088, 40224), (10056, 32352), (10784, 30168), (12132, 26816), (13408, 24264), (15084, 21568), (16176, 20112)]