1719910192

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:121

約数の個数: 360

約数和(自身を含む): 4924841040

約数和(自身を除く): 3204930848

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 29, 44, 46, 49, 52, 56, 58, 77, 88, 91, 92, 98, 104, 112, 116, 143, 154, 161, 176, 182, 184, 196, 203, 208, 232, 253, 286, 299, 308, 319, 322, 364, 368, 377, 392, 406, 464, 506, 529, 539, 572, 598, 616, 637, 638, 644, 667, 728, 754, 784, 812, 1001, 1012, 1058, 1078, 1127, 1144, 1196, 1232, 1274, 1276, 1288, 1334, 1421, 1456, 1508, 1624, 1771, 2002, 2024, 2093, 2116, 2156, 2233, 2254, 2288, 2392, 2548, 2552, 2576, 2639, 2668, 2842, 3016, 3248, 3289, 3542, 3703, 4004, 4048, 4147, 4186, 4232, 4312, 4466, 4508, 4669, 4784, 5096, 5104, 5278, 5336, 5684, 5819, 6032, 6578, 6877, 7007, 7084, 7337, 7406, 8008, 8294, 8372, 8464, 8624, 8671, 8932, 9016, 9338, 10192, 10556, 10672, 11368, 11638, 12397, 13156, 13754, 14014, 14168, 14651, 14674, 14812, 15341, 15631, 16016, 16588, 16744, 17342, 17864, 18032, 18473, 18676, 21112, 22736, 23023, 23276, 24794, 25921, 26312, 27508, 28028, 28336, 29029, 29302, 29348, 29624, 30682, 31262, 32683, 33176, 33488, 34684, 35728, 36946, 37352, 40733, 42224, 46046, 46552, 48139, 49588, 51359, 51842, 52624, 55016, 56056, 58058, 58604, 58696, 59248, 60697, 61364, 62524, 65366, 66352, 69368, 73892, 74704, 75647, 81466, 92092, 93104, 95381, 96278, 99176, 102718, 103684, 107387, 110032, 112112, 116116, 117208, 117392, 121394, 122728, 125048, 130732, 138736, 147784, 151294, 161161, 162932, 168751, 184184, 190762, 192556, 198352, 199433, 203203, 205436, 207368, 214774, 232232, 234416, 242788, 245456, 250096, 261464, 285131, 295568, 302588, 322322, 325864, 336973, 337502, 359513, 368368, 381524, 385112, 398866, 406406, 410872, 414736, 424879, 429548, 464464, 485576, 522928, 529529, 570262, 605176, 644644, 651728, 667667, 673946, 675004, 719026, 751709, 763048, 770224, 797732, 812812, 821744, 849758, 859096, 971152, 1059058, 1140524, 1181257, 1210352, 1289288, 1335334, 1347892, 1350008, 1396031, 1438052, 1503418, 1526096, 1595464, 1625624, 1699516, 1718192, 2118116, 2193763, 2281048, 2362514, 2578576, 2670668, 2695784, 2700016, 2792062, 2876104, 3006836, 3190928, 3251248, 3399032, 3706703, 4236232, 4387526, 4562096, 4673669, 4725028, 5341336, 5391568, 5584124, 5752208, 6013672, 6798064, 7413406, 8268799, 8472464, 8775052, 9347338, 9450056, 9772217, 10682672, 11168248, 12027344, 14826812, 15356341, 16537598, 17550104, 18694676, 18900112, 19544434, 22336496, 29653624, 30712682, 33075196, 35100208, 37389352, 39088868, 59307248, 61425364, 66150392, 74778704, 78177736, 107494387, 122850728, 132300784, 156355472, 214988774, 245701456, 429977548, 859955096, 1719910192]

約数ペア:

[(1, 1719910192), (2, 859955096), (4, 429977548), (7, 245701456), (8, 214988774), (11, 156355472), (13, 132300784), (14, 122850728), (16, 107494387), (22, 78177736), (23, 74778704), (26, 66150392), (28, 61425364), (29, 59307248), (44, 39088868), (46, 37389352), (49, 35100208), (52, 33075196), (56, 30712682), (58, 29653624), (77, 22336496), (88, 19544434), (91, 18900112), (92, 18694676), (98, 17550104), (104, 16537598), (112, 15356341), (116, 14826812), (143, 12027344), (154, 11168248), (161, 10682672), (176, 9772217), (182, 9450056), (184, 9347338), (196, 8775052), (203, 8472464), (208, 8268799), (232, 7413406), (253, 6798064), (286, 6013672), (299, 5752208), (308, 5584124), (319, 5391568), (322, 5341336), (364, 4725028), (368, 4673669), (377, 4562096), (392, 4387526), (406, 4236232), (464, 3706703), (506, 3399032), (529, 3251248), (539, 3190928), (572, 3006836), (598, 2876104), (616, 2792062), (637, 2700016), (638, 2695784), (644, 2670668), (667, 2578576), (728, 2362514), (754, 2281048), (784, 2193763), (812, 2118116), (1001, 1718192), (1012, 1699516), (1058, 1625624), (1078, 1595464), (1127, 1526096), (1144, 1503418), (1196, 1438052), (1232, 1396031), (1274, 1350008), (1276, 1347892), (1288, 1335334), (1334, 1289288), (1421, 1210352), (1456, 1181257), (1508, 1140524), (1624, 1059058), (1771, 971152), (2002, 859096), (2024, 849758), (2093, 821744), (2116, 812812), (2156, 797732), (2233, 770224), (2254, 763048), (2288, 751709), (2392, 719026), (2548, 675004), (2552, 673946), (2576, 667667), (2639, 651728), (2668, 644644), (2842, 605176), (3016, 570262), (3248, 529529), (3289, 522928), (3542, 485576), (3703, 464464), (4004, 429548), (4048, 424879), (4147, 414736), (4186, 410872), (4232, 406406), (4312, 398866), (4466, 385112), (4508, 381524), (4669, 368368), (4784, 359513), (5096, 337502), (5104, 336973), (5278, 325864), (5336, 322322), (5684, 302588), (5819, 295568), (6032, 285131), (6578, 261464), (6877, 250096), (7007, 245456), (7084, 242788), (7337, 234416), (7406, 232232), (8008, 214774), (8294, 207368), (8372, 205436), (8464, 203203), (8624, 199433), (8671, 198352), (8932, 192556), (9016, 190762), (9338, 184184), (10192, 168751), (10556, 162932), (10672, 161161), (11368, 151294), (11638, 147784), (12397, 138736), (13156, 130732), (13754, 125048), (14014, 122728), (14168, 121394), (14651, 117392), (14674, 117208), (14812, 116116), (15341, 112112), (15631, 110032), (16016, 107387), (16588, 103684), (16744, 102718), (17342, 99176), (17864, 96278), (18032, 95381), (18473, 93104), (18676, 92092), (21112, 81466), (22736, 75647), (23023, 74704), (23276, 73892), (24794, 69368), (25921, 66352), (26312, 65366), (27508, 62524), (28028, 61364), (28336, 60697), (29029, 59248), (29302, 58696), (29348, 58604), (29624, 58058), (30682, 56056), (31262, 55016), (32683, 52624), (33176, 51842), (33488, 51359), (34684, 49588), (35728, 48139), (36946, 46552), (37352, 46046), (40733, 42224)]