1794345280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1513

約数の個数: 224

約数和(自身を含む): 5384865024

約数和(自身を除く): 3590519744

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 64, 65, 70, 80, 86, 91, 104, 112, 130, 140, 160, 172, 182, 208, 215, 224, 260, 280, 301, 320, 344, 364, 416, 430, 448, 455, 520, 559, 560, 602, 688, 728, 832, 860, 910, 1040, 1118, 1120, 1204, 1376, 1433, 1456, 1505, 1720, 1820, 2080, 2236, 2240, 2408, 2752, 2795, 2866, 2912, 3010, 3440, 3640, 3913, 4160, 4472, 4816, 5590, 5732, 5824, 6020, 6880, 7165, 7280, 7826, 8944, 9632, 10031, 11180, 11464, 12040, 13760, 14330, 14560, 15652, 17888, 18629, 19264, 19565, 20062, 22360, 22928, 24080, 28660, 29120, 31304, 35776, 37258, 39130, 40124, 44720, 45856, 48160, 50155, 57320, 61619, 62608, 74516, 78260, 80248, 89440, 91712, 93145, 96320, 100310, 114640, 123238, 125216, 130403, 149032, 156520, 160496, 178880, 186290, 200620, 229280, 246476, 250432, 260806, 298064, 308095, 313040, 320992, 372580, 401240, 431333, 458560, 492952, 521612, 596128, 616190, 626080, 641984, 652015, 745160, 801047, 802480, 862666, 985904, 1043224, 1192256, 1232380, 1252160, 1304030, 1490320, 1602094, 1604960, 1725332, 1971808, 2086448, 2156665, 2464760, 2608060, 2980640, 3204188, 3209920, 3450664, 3943616, 4005235, 4172896, 4313330, 4929520, 5216120, 5607329, 5961280, 6408376, 6901328, 8010470, 8345792, 8626660, 9859040, 10432240, 11214658, 12816752, 13802656, 16020940, 17253320, 19718080, 20864480, 22429316, 25633504, 27605312, 28036645, 32041880, 34506640, 41728960, 44858632, 51267008, 56073290, 64083760, 69013280, 89717264, 112146580, 128167520, 138026560, 179434528, 224293160, 256335040, 358869056, 448586320, 897172640, 1794345280]

約数ペア:

[(1, 1794345280), (2, 897172640), (4, 448586320), (5, 358869056), (7, 256335040), (8, 224293160), (10, 179434528), (13, 138026560), (14, 128167520), (16, 112146580), (20, 89717264), (26, 69013280), (28, 64083760), (32, 56073290), (35, 51267008), (40, 44858632), (43, 41728960), (52, 34506640), (56, 32041880), (64, 28036645), (65, 27605312), (70, 25633504), (80, 22429316), (86, 20864480), (91, 19718080), (104, 17253320), (112, 16020940), (130, 13802656), (140, 12816752), (160, 11214658), (172, 10432240), (182, 9859040), (208, 8626660), (215, 8345792), (224, 8010470), (260, 6901328), (280, 6408376), (301, 5961280), (320, 5607329), (344, 5216120), (364, 4929520), (416, 4313330), (430, 4172896), (448, 4005235), (455, 3943616), (520, 3450664), (559, 3209920), (560, 3204188), (602, 2980640), (688, 2608060), (728, 2464760), (832, 2156665), (860, 2086448), (910, 1971808), (1040, 1725332), (1118, 1604960), (1120, 1602094), (1204, 1490320), (1376, 1304030), (1433, 1252160), (1456, 1232380), (1505, 1192256), (1720, 1043224), (1820, 985904), (2080, 862666), (2236, 802480), (2240, 801047), (2408, 745160), (2752, 652015), (2795, 641984), (2866, 626080), (2912, 616190), (3010, 596128), (3440, 521612), (3640, 492952), (3913, 458560), (4160, 431333), (4472, 401240), (4816, 372580), (5590, 320992), (5732, 313040), (5824, 308095), (6020, 298064), (6880, 260806), (7165, 250432), (7280, 246476), (7826, 229280), (8944, 200620), (9632, 186290), (10031, 178880), (11180, 160496), (11464, 156520), (12040, 149032), (13760, 130403), (14330, 125216), (14560, 123238), (15652, 114640), (17888, 100310), (18629, 96320), (19264, 93145), (19565, 91712), (20062, 89440), (22360, 80248), (22928, 78260), (24080, 74516), (28660, 62608), (29120, 61619), (31304, 57320), (35776, 50155), (37258, 48160), (39130, 45856), (40124, 44720)]