848896972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 2233889280

約数和(自身を除く): 1384992308

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 23, 28, 34, 38, 44, 46, 49, 53, 68, 76, 77, 92, 98, 106, 119, 133, 154, 161, 187, 196, 209, 212, 238, 253, 266, 308, 322, 323, 371, 374, 391, 418, 437, 476, 506, 532, 539, 583, 644, 646, 742, 748, 782, 833, 836, 874, 901, 931, 1007, 1012, 1078, 1127, 1166, 1219, 1292, 1309, 1463, 1484, 1564, 1666, 1748, 1771, 1802, 1862, 2014, 2156, 2254, 2261, 2332, 2438, 2597, 2618, 2737, 2926, 3059, 3332, 3542, 3553, 3604, 3724, 4028, 4081, 4301, 4508, 4522, 4807, 4876, 5194, 5236, 5474, 5852, 6118, 6307, 7049, 7084, 7106, 7429, 8162, 8533, 8602, 9044, 9163, 9614, 9911, 10241, 10388, 10948, 11077, 12236, 12397, 12614, 13409, 14098, 14212, 14858, 15827, 16324, 17066, 17119, 17204, 18326, 19159, 19228, 19822, 20482, 20723, 21413, 22154, 23161, 24794, 24871, 25228, 26818, 28196, 28567, 29716, 30107, 31654, 33649, 34132, 34238, 36652, 38318, 39644, 40964, 41446, 42826, 44149, 44308, 46322, 49343, 49588, 49742, 52003, 53636, 57134, 59731, 60214, 63308, 67298, 68476, 69377, 76636, 77539, 81719, 82892, 85652, 88298, 92644, 93863, 98686, 99484, 104006, 114268, 119462, 119833, 120428, 134596, 138754, 145061, 155078, 162127, 163438, 174097, 176596, 187726, 188309, 197372, 208012, 210749, 227953, 235543, 238924, 239666, 254771, 277508, 290122, 310156, 324254, 326876, 348194, 364021, 375452, 376618, 393737, 421498, 455906, 471086, 479332, 485639, 509542, 542773, 572033, 580244, 648508, 657041, 696388, 728042, 753236, 787474, 838831, 842996, 911812, 942172, 971278, 1015427, 1019084, 1085546, 1134889, 1144066, 1314082, 1318163, 1456084, 1574948, 1595671, 1677662, 1783397, 1942556, 2030854, 2171092, 2269778, 2288132, 2628164, 2636326, 2756159, 3191342, 3355324, 3566794, 4004231, 4061708, 4331107, 4539556, 5272652, 5512318, 6382684, 7133588, 8008462, 8662214, 9227141, 11024636, 11169697, 12483779, 16016924, 17324428, 18454282, 19293113, 22339394, 24967558, 30317749, 36908564, 38586226, 44678788, 49935116, 60635498, 77172452, 121270996, 212224243, 424448486, 848896972]

約数ペア:

[(1, 848896972), (2, 424448486), (4, 212224243), (7, 121270996), (11, 77172452), (14, 60635498), (17, 49935116), (19, 44678788), (22, 38586226), (23, 36908564), (28, 30317749), (34, 24967558), (38, 22339394), (44, 19293113), (46, 18454282), (49, 17324428), (53, 16016924), (68, 12483779), (76, 11169697), (77, 11024636), (92, 9227141), (98, 8662214), (106, 8008462), (119, 7133588), (133, 6382684), (154, 5512318), (161, 5272652), (187, 4539556), (196, 4331107), (209, 4061708), (212, 4004231), (238, 3566794), (253, 3355324), (266, 3191342), (308, 2756159), (322, 2636326), (323, 2628164), (371, 2288132), (374, 2269778), (391, 2171092), (418, 2030854), (437, 1942556), (476, 1783397), (506, 1677662), (532, 1595671), (539, 1574948), (583, 1456084), (644, 1318163), (646, 1314082), (742, 1144066), (748, 1134889), (782, 1085546), (833, 1019084), (836, 1015427), (874, 971278), (901, 942172), (931, 911812), (1007, 842996), (1012, 838831), (1078, 787474), (1127, 753236), (1166, 728042), (1219, 696388), (1292, 657041), (1309, 648508), (1463, 580244), (1484, 572033), (1564, 542773), (1666, 509542), (1748, 485639), (1771, 479332), (1802, 471086), (1862, 455906), (2014, 421498), (2156, 393737), (2254, 376618), (2261, 375452), (2332, 364021), (2438, 348194), (2597, 326876), (2618, 324254), (2737, 310156), (2926, 290122), (3059, 277508), (3332, 254771), (3542, 239666), (3553, 238924), (3604, 235543), (3724, 227953), (4028, 210749), (4081, 208012), (4301, 197372), (4508, 188309), (4522, 187726), (4807, 176596), (4876, 174097), (5194, 163438), (5236, 162127), (5474, 155078), (5852, 145061), (6118, 138754), (6307, 134596), (7049, 120428), (7084, 119833), (7106, 119462), (7429, 114268), (8162, 104006), (8533, 99484), (8602, 98686), (9044, 93863), (9163, 92644), (9614, 88298), (9911, 85652), (10241, 82892), (10388, 81719), (10948, 77539), (11077, 76636), (12236, 69377), (12397, 68476), (12614, 67298), (13409, 63308), (14098, 60214), (14212, 59731), (14858, 57134), (15827, 53636), (16324, 52003), (17066, 49742), (17119, 49588), (17204, 49343), (18326, 46322), (19159, 44308), (19228, 44149), (19822, 42826), (20482, 41446), (20723, 40964), (21413, 39644), (22154, 38318), (23161, 36652), (24794, 34238), (24871, 34132), (25228, 33649), (26818, 31654), (28196, 30107), (28567, 29716)]