1087372132

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 2545760448

約数和(自身を除く): 1458388316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 43, 44, 49, 74, 77, 86, 98, 148, 154, 172, 196, 259, 301, 308, 317, 407, 473, 518, 539, 602, 634, 814, 946, 1036, 1078, 1204, 1268, 1591, 1628, 1813, 1892, 2107, 2156, 2219, 2849, 3182, 3311, 3487, 3626, 4214, 4438, 5698, 6364, 6622, 6974, 7252, 8428, 8876, 11137, 11396, 11729, 13244, 13631, 13948, 15533, 17501, 19943, 22274, 23177, 23458, 24409, 27262, 31066, 35002, 39886, 44548, 46354, 46916, 48818, 54524, 62132, 70004, 77959, 79772, 82103, 92708, 95417, 97636, 122507, 129019, 149941, 155918, 164206, 170863, 190834, 245014, 258038, 299882, 311836, 328412, 341726, 381668, 490028, 504347, 516076, 574721, 599764, 667919, 683452, 857549, 903133, 1008694, 1049587, 1149442, 1335838, 1715098, 1806266, 2017388, 2099174, 2298884, 2671676, 3430196, 3530429, 3612532, 4198348, 5547817, 6321931, 7060858, 7347109, 11095634, 12643862, 14121716, 14694218, 22191268, 24713003, 25287724, 29388436, 38834719, 49426006, 77669438, 98852012, 155338876, 271843033, 543686066, 1087372132]

約数ペア:

[(1, 1087372132), (2, 543686066), (4, 271843033), (7, 155338876), (11, 98852012), (14, 77669438), (22, 49426006), (28, 38834719), (37, 29388436), (43, 25287724), (44, 24713003), (49, 22191268), (74, 14694218), (77, 14121716), (86, 12643862), (98, 11095634), (148, 7347109), (154, 7060858), (172, 6321931), (196, 5547817), (259, 4198348), (301, 3612532), (308, 3530429), (317, 3430196), (407, 2671676), (473, 2298884), (518, 2099174), (539, 2017388), (602, 1806266), (634, 1715098), (814, 1335838), (946, 1149442), (1036, 1049587), (1078, 1008694), (1204, 903133), (1268, 857549), (1591, 683452), (1628, 667919), (1813, 599764), (1892, 574721), (2107, 516076), (2156, 504347), (2219, 490028), (2849, 381668), (3182, 341726), (3311, 328412), (3487, 311836), (3626, 299882), (4214, 258038), (4438, 245014), (5698, 190834), (6364, 170863), (6622, 164206), (6974, 155918), (7252, 149941), (8428, 129019), (8876, 122507), (11137, 97636), (11396, 95417), (11729, 92708), (13244, 82103), (13631, 79772), (13948, 77959), (15533, 70004), (17501, 62132), (19943, 54524), (22274, 48818), (23177, 46916), (23458, 46354), (24409, 44548), (27262, 39886), (31066, 35002)]