2097694560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2805

約数の個数: 192

約数和(自身を含む): 7174766592

約数和(自身を除く): 5077072032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 195, 208, 240, 254, 260, 312, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 1016, 1040, 1248, 1270, 1524, 1560, 1651, 1905, 2032, 2080, 2540, 2647, 3048, 3120, 3302, 3810, 4064, 4953, 5080, 5294, 6096, 6240, 6604, 7620, 7941, 8255, 9906, 10160, 10588, 12192, 13208, 13235, 15240, 15882, 16510, 19812, 20320, 21176, 24765, 26416, 26470, 30480, 31764, 33020, 34411, 39624, 39705, 42352, 49530, 52832, 52940, 60960, 63528, 66040, 68822, 79248, 79410, 84704, 99060, 103233, 105880, 127056, 132080, 137644, 158496, 158820, 172055, 198120, 206466, 211760, 254112, 264160, 275288, 317640, 336169, 344110, 396240, 412932, 423520, 516165, 550576, 635280, 672338, 688220, 792480, 825864, 1008507, 1032330, 1101152, 1270560, 1344676, 1376440, 1651728, 1680845, 2017014, 2064660, 2689352, 2752880, 3303456, 3361690, 4034028, 4129320, 4370197, 5042535, 5378704, 5505760, 6723380, 8068056, 8258640, 8740394, 10085070, 10757408, 13110591, 13446760, 16136112, 16517280, 17480788, 20170140, 21850985, 26221182, 26893520, 32272224, 34961576, 40340280, 43701970, 52442364, 53787040, 65552955, 69923152, 80680560, 87403940, 104884728, 131105910, 139846304, 161361120, 174807880, 209769456, 262211820, 349615760, 419538912, 524423640, 699231520, 1048847280, 2097694560]

約数ペア:

[(1, 2097694560), (2, 1048847280), (3, 699231520), (4, 524423640), (5, 419538912), (6, 349615760), (8, 262211820), (10, 209769456), (12, 174807880), (13, 161361120), (15, 139846304), (16, 131105910), (20, 104884728), (24, 87403940), (26, 80680560), (30, 69923152), (32, 65552955), (39, 53787040), (40, 52442364), (48, 43701970), (52, 40340280), (60, 34961576), (65, 32272224), (78, 26893520), (80, 26221182), (96, 21850985), (104, 20170140), (120, 17480788), (127, 16517280), (130, 16136112), (156, 13446760), (160, 13110591), (195, 10757408), (208, 10085070), (240, 8740394), (254, 8258640), (260, 8068056), (312, 6723380), (381, 5505760), (390, 5378704), (416, 5042535), (480, 4370197), (508, 4129320), (520, 4034028), (624, 3361690), (635, 3303456), (762, 2752880), (780, 2689352), (1016, 2064660), (1040, 2017014), (1248, 1680845), (1270, 1651728), (1524, 1376440), (1560, 1344676), (1651, 1270560), (1905, 1101152), (2032, 1032330), (2080, 1008507), (2540, 825864), (2647, 792480), (3048, 688220), (3120, 672338), (3302, 635280), (3810, 550576), (4064, 516165), (4953, 423520), (5080, 412932), (5294, 396240), (6096, 344110), (6240, 336169), (6604, 317640), (7620, 275288), (7941, 264160), (8255, 254112), (9906, 211760), (10160, 206466), (10588, 198120), (12192, 172055), (13208, 158820), (13235, 158496), (15240, 137644), (15882, 132080), (16510, 127056), (19812, 105880), (20320, 103233), (21176, 99060), (24765, 84704), (26416, 79410), (26470, 79248), (30480, 68822), (31764, 66040), (33020, 63528), (34411, 60960), (39624, 52940), (39705, 52832), (42352, 49530)]