243670761896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1$

素因数の和:1783

約数の個数: 128

約数和(自身を含む): 492452352000

約数和(自身を除く): 248781590104

約数列:

[1, 2, 4, 8, 23, 46, 79, 83, 92, 139, 158, 166, 184, 278, 316, 332, 556, 632, 664, 1112, 1453, 1817, 1909, 2906, 3197, 3634, 3818, 5812, 6394, 6557, 7268, 7636, 10981, 11537, 11624, 12788, 13114, 14536, 15272, 21962, 23074, 25576, 26228, 33419, 43924, 46148, 52456, 66838, 87848, 92296, 114787, 120599, 133676, 150811, 201967, 229574, 241198, 252563, 265351, 267352, 301622, 403934, 459148, 482396, 505126, 530702, 603244, 807868, 911423, 918296, 964792, 1010252, 1061404, 1206488, 1615736, 1822846, 2020504, 2122808, 2640101, 2773777, 3645692, 4645241, 5280202, 5547554, 7291384, 9290482, 9527321, 10560404, 11095108, 15955393, 16763261, 18580964, 19054642, 20962729, 21120808, 22190216, 31910786, 33526522, 37161928, 38109284, 41925458, 63821572, 67053044, 76218568, 83850916, 127643144, 134106088, 167701832, 219128383, 366974039, 385555003, 438256766, 733948078, 771110006, 876513532, 1324297619, 1467896156, 1542220012, 1753027064, 2648595238, 2935792312, 3084440024, 5297190476, 10594380952, 30458845237, 60917690474, 121835380948, 243670761896]

約数ペア:

[(1, 243670761896), (2, 121835380948), (4, 60917690474), (8, 30458845237), (23, 10594380952), (46, 5297190476), (79, 3084440024), (83, 2935792312), (92, 2648595238), (139, 1753027064), (158, 1542220012), (166, 1467896156), (184, 1324297619), (278, 876513532), (316, 771110006), (332, 733948078), (556, 438256766), (632, 385555003), (664, 366974039), (1112, 219128383), (1453, 167701832), (1817, 134106088), (1909, 127643144), (2906, 83850916), (3197, 76218568), (3634, 67053044), (3818, 63821572), (5812, 41925458), (6394, 38109284), (6557, 37161928), (7268, 33526522), (7636, 31910786), (10981, 22190216), (11537, 21120808), (11624, 20962729), (12788, 19054642), (13114, 18580964), (14536, 16763261), (15272, 15955393), (21962, 11095108), (23074, 10560404), (25576, 9527321), (26228, 9290482), (33419, 7291384), (43924, 5547554), (46148, 5280202), (52456, 4645241), (66838, 3645692), (87848, 2773777), (92296, 2640101), (114787, 2122808), (120599, 2020504), (133676, 1822846), (150811, 1615736), (201967, 1206488), (229574, 1061404), (241198, 1010252), (252563, 964792), (265351, 918296), (267352, 911423), (301622, 807868), (403934, 603244), (459148, 530702), (482396, 505126)]