5621134688

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{4349}}^1$

素因数の和:4624

約数の個数: 72

約数和(自身を含む): 12036276000

約数和(自身を除く): 6415141312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 239, 338, 416, 478, 676, 956, 1352, 1912, 2704, 3107, 3824, 4349, 5408, 6214, 7648, 8698, 12428, 17396, 24856, 34792, 40391, 49712, 56537, 69584, 80782, 99424, 113074, 139168, 161564, 226148, 323128, 452296, 646256, 734981, 904592, 1039411, 1292512, 1469962, 1809184, 2078822, 2939924, 4157644, 5879848, 8315288, 11759696, 13512343, 16630576, 23519392, 27024686, 33261152, 54049372, 108098744, 175660459, 216197488, 351320918, 432394976, 702641836, 1405283672, 2810567344, 5621134688]

約数ペア:

[(1, 5621134688), (2, 2810567344), (4, 1405283672), (8, 702641836), (13, 432394976), (16, 351320918), (26, 216197488), (32, 175660459), (52, 108098744), (104, 54049372), (169, 33261152), (208, 27024686), (239, 23519392), (338, 16630576), (416, 13512343), (478, 11759696), (676, 8315288), (956, 5879848), (1352, 4157644), (1912, 2939924), (2704, 2078822), (3107, 1809184), (3824, 1469962), (4349, 1292512), (5408, 1039411), (6214, 904592), (7648, 734981), (8698, 646256), (12428, 452296), (17396, 323128), (24856, 226148), (34792, 161564), (40391, 139168), (49712, 113074), (56537, 99424), (69584, 80782)]