1400507424

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:1007

約数の個数: 144

約数和(自身を含む): 4120054848

約数和(自身を除く): 2719547424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 167, 222, 288, 296, 333, 334, 444, 501, 592, 666, 668, 787, 888, 1002, 1184, 1332, 1336, 1503, 1574, 1776, 2004, 2361, 2664, 2672, 3006, 3148, 3552, 4008, 4722, 5328, 5344, 6012, 6179, 6296, 7083, 8016, 9444, 10656, 12024, 12358, 12592, 14166, 16032, 18537, 18888, 24048, 24716, 25184, 28332, 29119, 37074, 37776, 48096, 49432, 55611, 56664, 58238, 74148, 75552, 87357, 98864, 111222, 113328, 116476, 131429, 148296, 174714, 197728, 222444, 226656, 232952, 262071, 262858, 296592, 349428, 394287, 444888, 465904, 524142, 525716, 593184, 698856, 788574, 889776, 931808, 1048284, 1051432, 1182861, 1397712, 1577148, 1779552, 2096568, 2102864, 2365722, 2795424, 3154296, 4193136, 4205728, 4731444, 4862873, 6308592, 8386272, 9462888, 9725746, 12617184, 14588619, 18925776, 19451492, 29177238, 37851552, 38902984, 43765857, 58354476, 77805968, 87531714, 116708952, 155611936, 175063428, 233417904, 350126856, 466835808, 700253712, 1400507424]

約数ペア:

[(1, 1400507424), (2, 700253712), (3, 466835808), (4, 350126856), (6, 233417904), (8, 175063428), (9, 155611936), (12, 116708952), (16, 87531714), (18, 77805968), (24, 58354476), (32, 43765857), (36, 38902984), (37, 37851552), (48, 29177238), (72, 19451492), (74, 18925776), (96, 14588619), (111, 12617184), (144, 9725746), (148, 9462888), (167, 8386272), (222, 6308592), (288, 4862873), (296, 4731444), (333, 4205728), (334, 4193136), (444, 3154296), (501, 2795424), (592, 2365722), (666, 2102864), (668, 2096568), (787, 1779552), (888, 1577148), (1002, 1397712), (1184, 1182861), (1332, 1051432), (1336, 1048284), (1503, 931808), (1574, 889776), (1776, 788574), (2004, 698856), (2361, 593184), (2664, 525716), (2672, 524142), (3006, 465904), (3148, 444888), (3552, 394287), (4008, 349428), (4722, 296592), (5328, 262858), (5344, 262071), (6012, 232952), (6179, 226656), (6296, 222444), (7083, 197728), (8016, 174714), (9444, 148296), (10656, 131429), (12024, 116476), (12358, 113328), (12592, 111222), (14166, 98864), (16032, 87357), (18537, 75552), (18888, 74148), (24048, 58238), (24716, 56664), (25184, 55611), (28332, 49432), (29119, 48096), (37074, 37776)]