1321023216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1303

約数の個数: 160

約数和(自身を含む): 3837611520

約数和(自身を除く): 2516588304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 59, 68, 69, 92, 102, 118, 136, 138, 177, 184, 204, 236, 272, 276, 354, 368, 391, 408, 472, 552, 708, 782, 816, 944, 1003, 1104, 1173, 1193, 1357, 1416, 1564, 2006, 2346, 2386, 2714, 2832, 3009, 3128, 3579, 4012, 4071, 4692, 4772, 5428, 6018, 6256, 7158, 8024, 8142, 9384, 9544, 10856, 12036, 14316, 16048, 16284, 18768, 19088, 20281, 21712, 23069, 24072, 27439, 28632, 32568, 40562, 46138, 48144, 54878, 57264, 60843, 65136, 69207, 70387, 81124, 82317, 92276, 109756, 121686, 138414, 140774, 162248, 164634, 184552, 211161, 219512, 243372, 276828, 281548, 324496, 329268, 369104, 422322, 439024, 466463, 486744, 553656, 563096, 658536, 844644, 932926, 973488, 1107312, 1126192, 1196579, 1317072, 1399389, 1618901, 1689288, 1865852, 2393158, 2798778, 3237802, 3378576, 3589737, 3731704, 4786316, 4856703, 5597556, 6475604, 7179474, 7463408, 9572632, 9713406, 11195112, 12951208, 14358948, 19145264, 19426812, 22390224, 25902416, 27521317, 28717896, 38853624, 55042634, 57435792, 77707248, 82563951, 110085268, 165127902, 220170536, 330255804, 440341072, 660511608, 1321023216]

約数ペア:

[(1, 1321023216), (2, 660511608), (3, 440341072), (4, 330255804), (6, 220170536), (8, 165127902), (12, 110085268), (16, 82563951), (17, 77707248), (23, 57435792), (24, 55042634), (34, 38853624), (46, 28717896), (48, 27521317), (51, 25902416), (59, 22390224), (68, 19426812), (69, 19145264), (92, 14358948), (102, 12951208), (118, 11195112), (136, 9713406), (138, 9572632), (177, 7463408), (184, 7179474), (204, 6475604), (236, 5597556), (272, 4856703), (276, 4786316), (354, 3731704), (368, 3589737), (391, 3378576), (408, 3237802), (472, 2798778), (552, 2393158), (708, 1865852), (782, 1689288), (816, 1618901), (944, 1399389), (1003, 1317072), (1104, 1196579), (1173, 1126192), (1193, 1107312), (1357, 973488), (1416, 932926), (1564, 844644), (2006, 658536), (2346, 563096), (2386, 553656), (2714, 486744), (2832, 466463), (3009, 439024), (3128, 422322), (3579, 369104), (4012, 329268), (4071, 324496), (4692, 281548), (4772, 276828), (5428, 243372), (6018, 219512), (6256, 211161), (7158, 184552), (8024, 164634), (8142, 162248), (9384, 140774), (9544, 138414), (10856, 121686), (12036, 109756), (14316, 92276), (16048, 82317), (16284, 81124), (18768, 70387), (19088, 69207), (20281, 65136), (21712, 60843), (23069, 57264), (24072, 54878), (27439, 48144), (28632, 46138), (32568, 40562)]