340741728

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2866

約数の個数: 120

約数和(自身を含む): 1023799392

約数和(自身を除く): 683057664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1269, 1296, 1504, 1692, 2256, 2538, 2592, 2797, 3384, 3807, 4512, 5076, 5594, 6768, 7614, 8391, 10152, 11188, 13536, 15228, 16782, 20304, 22376, 25173, 30456, 33564, 40608, 44752, 50346, 60912, 67128, 75519, 89504, 100692, 121824, 131459, 134256, 151038, 201384, 226557, 262918, 268512, 302076, 394377, 402768, 453114, 525836, 604152, 788754, 805536, 906228, 1051672, 1183131, 1208304, 1577508, 1812456, 2103344, 2366262, 2416608, 3155016, 3549393, 3624912, 4206688, 4732524, 6310032, 7098786, 7249824, 9465048, 10648179, 12620064, 14197572, 18930096, 21296358, 28395144, 37860192, 42592716, 56790288, 85185432, 113580576, 170370864, 340741728]

約数ペア:

[(1, 340741728), (2, 170370864), (3, 113580576), (4, 85185432), (6, 56790288), (8, 42592716), (9, 37860192), (12, 28395144), (16, 21296358), (18, 18930096), (24, 14197572), (27, 12620064), (32, 10648179), (36, 9465048), (47, 7249824), (48, 7098786), (54, 6310032), (72, 4732524), (81, 4206688), (94, 3624912), (96, 3549393), (108, 3155016), (141, 2416608), (144, 2366262), (162, 2103344), (188, 1812456), (216, 1577508), (282, 1208304), (288, 1183131), (324, 1051672), (376, 906228), (423, 805536), (432, 788754), (564, 604152), (648, 525836), (752, 453114), (846, 402768), (864, 394377), (1128, 302076), (1269, 268512), (1296, 262918), (1504, 226557), (1692, 201384), (2256, 151038), (2538, 134256), (2592, 131459), (2797, 121824), (3384, 100692), (3807, 89504), (4512, 75519), (5076, 67128), (5594, 60912), (6768, 50346), (7614, 44752), (8391, 40608), (10152, 33564), (11188, 30456), (13536, 25173), (15228, 22376), (16782, 20304)]