31013734332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:740

約数の個数: 192

約数和(自身を含む): 86199321600

約数和(自身を除く): 55185587268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 149, 193, 222, 259, 298, 347, 386, 444, 447, 518, 579, 596, 694, 772, 777, 894, 1036, 1041, 1043, 1158, 1351, 1388, 1554, 1788, 2082, 2086, 2316, 2429, 2702, 3108, 3129, 4053, 4164, 4172, 4858, 5404, 5513, 6258, 7141, 7287, 8106, 9716, 11026, 12516, 12839, 14282, 14574, 16212, 16539, 21423, 22052, 25678, 28564, 28757, 29148, 33078, 38517, 38591, 42846, 49987, 51356, 51703, 57514, 66156, 66971, 77034, 77182, 85692, 86271, 89873, 99974, 103406, 115028, 115773, 133942, 149961, 154068, 154364, 155109, 172542, 179746, 199948, 200913, 201299, 206812, 231546, 267884, 269619, 299922, 310218, 345084, 359492, 361921, 401826, 402598, 463092, 468797, 539238, 599844, 603897, 620436, 723842, 803652, 805196, 937594, 1064009, 1078476, 1085763, 1207794, 1406391, 1447684, 1875188, 1913011, 2128018, 2171526, 2415588, 2477927, 2812782, 3192027, 3826022, 4256036, 4343052, 4955854, 5625564, 5739033, 6384054, 7433781, 7448063, 7652044, 9911708, 9978679, 11478066, 12768108, 13391077, 14867562, 14896126, 17345489, 19957358, 22344189, 22956132, 26782154, 29735124, 29792252, 29936037, 34690978, 39914716, 40173231, 44688378, 52036467, 53564308, 59872074, 69381956, 69850753, 80346462, 89376756, 104072934, 119744148, 139701506, 160692924, 208145868, 209552259, 279403012, 369211123, 419104518, 738422246, 838209036, 1107633369, 1476844492, 2215266738, 2584477861, 4430533476, 5168955722, 7753433583, 10337911444, 15506867166, 31013734332]

約数ペア:

[(1, 31013734332), (2, 15506867166), (3, 10337911444), (4, 7753433583), (6, 5168955722), (7, 4430533476), (12, 2584477861), (14, 2215266738), (21, 1476844492), (28, 1107633369), (37, 838209036), (42, 738422246), (74, 419104518), (84, 369211123), (111, 279403012), (148, 209552259), (149, 208145868), (193, 160692924), (222, 139701506), (259, 119744148), (298, 104072934), (347, 89376756), (386, 80346462), (444, 69850753), (447, 69381956), (518, 59872074), (579, 53564308), (596, 52036467), (694, 44688378), (772, 40173231), (777, 39914716), (894, 34690978), (1036, 29936037), (1041, 29792252), (1043, 29735124), (1158, 26782154), (1351, 22956132), (1388, 22344189), (1554, 19957358), (1788, 17345489), (2082, 14896126), (2086, 14867562), (2316, 13391077), (2429, 12768108), (2702, 11478066), (3108, 9978679), (3129, 9911708), (4053, 7652044), (4164, 7448063), (4172, 7433781), (4858, 6384054), (5404, 5739033), (5513, 5625564), (6258, 4955854), (7141, 4343052), (7287, 4256036), (8106, 3826022), (9716, 3192027), (11026, 2812782), (12516, 2477927), (12839, 2415588), (14282, 2171526), (14574, 2128018), (16212, 1913011), (16539, 1875188), (21423, 1447684), (22052, 1406391), (25678, 1207794), (28564, 1085763), (28757, 1078476), (29148, 1064009), (33078, 937594), (38517, 805196), (38591, 803652), (42846, 723842), (49987, 620436), (51356, 603897), (51703, 599844), (57514, 539238), (66156, 468797), (66971, 463092), (77034, 402598), (77182, 401826), (85692, 361921), (86271, 359492), (89873, 345084), (99974, 310218), (103406, 299922), (115028, 269619), (115773, 267884), (133942, 231546), (149961, 206812), (154068, 201299), (154364, 200913), (155109, 199948), (172542, 179746)]