29831472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:571

約数の個数: 120

約数和(自身を含む): 93721680

約数和(自身を除く): 63890208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 509, 528, 592, 666, 792, 814, 888, 1018, 1221, 1332, 1527, 1584, 1628, 1776, 2036, 2442, 2664, 3054, 3256, 3663, 4072, 4581, 4884, 5328, 5599, 6108, 6512, 7326, 8144, 9162, 9768, 11198, 12216, 14652, 16797, 18324, 18833, 19536, 22396, 24432, 29304, 33594, 36648, 37666, 44792, 50391, 56499, 58608, 67188, 73296, 75332, 89584, 100782, 112998, 134376, 150664, 169497, 201564, 207163, 225996, 268752, 301328, 338994, 403128, 414326, 451992, 621489, 677988, 806256, 828652, 903984, 1242978, 1355976, 1657304, 1864467, 2485956, 2711952, 3314608, 3728934, 4971912, 7457868, 9943824, 14915736, 29831472]

約数ペア:

[(1, 29831472), (2, 14915736), (3, 9943824), (4, 7457868), (6, 4971912), (8, 3728934), (9, 3314608), (11, 2711952), (12, 2485956), (16, 1864467), (18, 1657304), (22, 1355976), (24, 1242978), (33, 903984), (36, 828652), (37, 806256), (44, 677988), (48, 621489), (66, 451992), (72, 414326), (74, 403128), (88, 338994), (99, 301328), (111, 268752), (132, 225996), (144, 207163), (148, 201564), (176, 169497), (198, 150664), (222, 134376), (264, 112998), (296, 100782), (333, 89584), (396, 75332), (407, 73296), (444, 67188), (509, 58608), (528, 56499), (592, 50391), (666, 44792), (792, 37666), (814, 36648), (888, 33594), (1018, 29304), (1221, 24432), (1332, 22396), (1527, 19536), (1584, 18833), (1628, 18324), (1776, 16797), (2036, 14652), (2442, 12216), (2664, 11198), (3054, 9768), (3256, 9162), (3663, 8144), (4072, 7326), (4581, 6512), (4884, 6108), (5328, 5599)]