281380743552

素因数分解:

$2^7\times 3^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1\times {\mathrm{5477}}^1$

素因数の和:6228

約数の個数: 128

約数和(自身を含む): 751660921440

約数和(自身を除く): 470280177888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 337, 384, 397, 674, 794, 1011, 1191, 1348, 1588, 2022, 2382, 2696, 3176, 4044, 4764, 5392, 5477, 6352, 8088, 9528, 10784, 10954, 12704, 16176, 16431, 19056, 21568, 21908, 25408, 32352, 32862, 38112, 43136, 43816, 50816, 64704, 65724, 76224, 87632, 129408, 131448, 133789, 152448, 175264, 262896, 267578, 350528, 401367, 525792, 535156, 701056, 802734, 1051584, 1070312, 1605468, 1845749, 2103168, 2140624, 2174369, 3210936, 3691498, 4281248, 4348738, 5537247, 6421872, 6523107, 7382996, 8562496, 8697476, 11074494, 12843744, 13046214, 14765992, 17124992, 17394952, 22148988, 25687488, 26092428, 29531984, 34789904, 44297976, 51374976, 52184856, 59063968, 69579808, 88595952, 104369712, 118127936, 139159616, 177191904, 208739424, 236255872, 278319232, 354383808, 417478848, 708767616, 732762353, 834957696, 1465524706, 2198287059, 2931049412, 4396574118, 5862098824, 8793148236, 11724197648, 17586296472, 23448395296, 35172592944, 46896790592, 70345185888, 93793581184, 140690371776, 281380743552]

約数ペア:

[(1, 281380743552), (2, 140690371776), (3, 93793581184), (4, 70345185888), (6, 46896790592), (8, 35172592944), (12, 23448395296), (16, 17586296472), (24, 11724197648), (32, 8793148236), (48, 5862098824), (64, 4396574118), (96, 2931049412), (128, 2198287059), (192, 1465524706), (337, 834957696), (384, 732762353), (397, 708767616), (674, 417478848), (794, 354383808), (1011, 278319232), (1191, 236255872), (1348, 208739424), (1588, 177191904), (2022, 139159616), (2382, 118127936), (2696, 104369712), (3176, 88595952), (4044, 69579808), (4764, 59063968), (5392, 52184856), (5477, 51374976), (6352, 44297976), (8088, 34789904), (9528, 29531984), (10784, 26092428), (10954, 25687488), (12704, 22148988), (16176, 17394952), (16431, 17124992), (19056, 14765992), (21568, 13046214), (21908, 12843744), (25408, 11074494), (32352, 8697476), (32862, 8562496), (38112, 7382996), (43136, 6523107), (43816, 6421872), (50816, 5537247), (64704, 4348738), (65724, 4281248), (76224, 3691498), (87632, 3210936), (129408, 2174369), (131448, 2140624), (133789, 2103168), (152448, 1845749), (175264, 1605468), (262896, 1070312), (267578, 1051584), (350528, 802734), (401367, 701056), (525792, 535156)]