231567312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5669}}^1$

素因数の和:5740

約数の個数: 80

約数和(自身を含む): 641208960

約数和(自身を除く): 409641648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3404, 5106, 5669, 6808, 10212, 11338, 13616, 17007, 20424, 22676, 34014, 40848, 45352, 68028, 90704, 130387, 136056, 209753, 260774, 272112, 391161, 419506, 521548, 629259, 782322, 839012, 1043096, 1258518, 1564644, 1678024, 2086192, 2517036, 3129288, 3356048, 4824319, 5034072, 6258576, 9648638, 10068144, 14472957, 19297276, 28945914, 38594552, 57891828, 77189104, 115783656, 231567312]

約数ペア:

[(1, 231567312), (2, 115783656), (3, 77189104), (4, 57891828), (6, 38594552), (8, 28945914), (12, 19297276), (16, 14472957), (23, 10068144), (24, 9648638), (37, 6258576), (46, 5034072), (48, 4824319), (69, 3356048), (74, 3129288), (92, 2517036), (111, 2086192), (138, 1678024), (148, 1564644), (184, 1258518), (222, 1043096), (276, 839012), (296, 782322), (368, 629259), (444, 521548), (552, 419506), (592, 391161), (851, 272112), (888, 260774), (1104, 209753), (1702, 136056), (1776, 130387), (2553, 90704), (3404, 68028), (5106, 45352), (5669, 40848), (6808, 34014), (10212, 22676), (11338, 20424), (13616, 17007)]