339944784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 989936640

約数和(自身を除く): 649991856

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, 307, 354, 368, 391, 408, 472, 552, 614, 708, 782, 816, 921, 944, 1003, 1104, 1173, 1228, 1357, 1416, 1564, 1842, 2006, 2346, 2456, 2714, 2832, 3009, 3128, 3684, 4012, 4071, 4692, 4912, 5219, 5428, 6018, 6256, 7061, 7368, 8024, 8142, 9384, 10438, 10856, 12036, 14122, 14736, 15657, 16048, 16284, 18113, 18768, 20876, 21183, 21712, 23069, 24072, 28244, 31314, 32568, 36226, 41752, 42366, 46138, 48144, 54339, 56488, 62628, 65136, 69207, 72452, 83504, 84732, 92276, 108678, 112976, 120037, 125256, 138414, 144904, 169464, 184552, 217356, 240074, 250512, 276828, 289808, 307921, 338928, 360111, 369104, 416599, 434712, 480148, 553656, 615842, 720222, 833198, 869424, 923763, 960296, 1107312, 1231684, 1249797, 1440444, 1666396, 1847526, 1920592, 2463368, 2499594, 2880888, 3332792, 3695052, 4926736, 4999188, 5761776, 6665584, 7082183, 7390104, 9998376, 14164366, 14780208, 19996752, 21246549, 28328732, 42493098, 56657464, 84986196, 113314928, 169972392, 339944784]

約数ペア:

[(1, 339944784), (2, 169972392), (3, 113314928), (4, 84986196), (6, 56657464), (8, 42493098), (12, 28328732), (16, 21246549), (17, 19996752), (23, 14780208), (24, 14164366), (34, 9998376), (46, 7390104), (48, 7082183), (51, 6665584), (59, 5761776), (68, 4999188), (69, 4926736), (92, 3695052), (102, 3332792), (118, 2880888), (136, 2499594), (138, 2463368), (177, 1920592), (184, 1847526), (204, 1666396), (236, 1440444), (272, 1249797), (276, 1231684), (307, 1107312), (354, 960296), (368, 923763), (391, 869424), (408, 833198), (472, 720222), (552, 615842), (614, 553656), (708, 480148), (782, 434712), (816, 416599), (921, 369104), (944, 360111), (1003, 338928), (1104, 307921), (1173, 289808), (1228, 276828), (1357, 250512), (1416, 240074), (1564, 217356), (1842, 184552), (2006, 169464), (2346, 144904), (2456, 138414), (2714, 125256), (2832, 120037), (3009, 112976), (3128, 108678), (3684, 92276), (4012, 84732), (4071, 83504), (4692, 72452), (4912, 69207), (5219, 65136), (5428, 62628), (6018, 56488), (6256, 54339), (7061, 48144), (7368, 46138), (8024, 42366), (8142, 41752), (9384, 36226), (10438, 32568), (10856, 31314), (12036, 28244), (14122, 24072), (14736, 23069), (15657, 21712), (16048, 21183), (16284, 20876), (18113, 18768)]