20121149664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29269}}^1$

素因数の和:29334

約数の個数: 288

約数和(自身を含む): 73642383360

約数和(自身を除く): 53521233696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 224, 231, 248, 252, 264, 279, 288, 308, 336, 341, 352, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 672, 682, 693, 744, 792, 868, 924, 992, 1008, 1023, 1056, 1116, 1232, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1953, 2016, 2046, 2232, 2387, 2464, 2604, 2728, 2772, 2976, 3069, 3168, 3472, 3696, 3906, 4092, 4464, 4774, 5208, 5456, 5544, 6138, 6944, 7161, 7392, 7812, 8184, 8928, 9548, 10416, 10912, 11088, 12276, 14322, 15624, 16368, 19096, 20832, 21483, 22176, 24552, 28644, 29269, 31248, 32736, 38192, 42966, 49104, 57288, 58538, 62496, 76384, 85932, 87807, 98208, 114576, 117076, 171864, 175614, 204883, 229152, 234152, 263421, 321959, 343728, 351228, 409766, 468304, 526842, 614649, 643918, 687456, 702456, 819532, 907339, 936608, 965877, 1053684, 1229298, 1287836, 1404912, 1639064, 1814678, 1843947, 1931754, 2107368, 2253713, 2458596, 2575672, 2722017, 2809824, 2897631, 3278128, 3629356, 3687894, 3863508, 4214736, 4507426, 4917192, 5151344, 5444034, 5795262, 6351373, 6556256, 6761139, 7258712, 7375788, 7727016, 8166051, 8429472, 9014852, 9834384, 9980729, 10302688, 10888068, 11590524, 12702746, 13522278, 14517424, 14751576, 15454032, 16332102, 18029704, 19054119, 19668768, 19961458, 20283417, 21776136, 23181048, 25405492, 27044556, 29034848, 29503152, 29942187, 30908064, 32664204, 36059408, 38108238, 39922916, 40566834, 43552272, 46362096, 50810984, 54089112, 57162357, 59006304, 59884374, 65328408, 69865103, 72118816, 76216476, 79845832, 81133668, 87104544, 89826561, 92724192, 101621968, 108178224, 114324714, 119768748, 130656816, 139730206, 152432952, 159691664, 162267336, 179653122, 203243936, 209595309, 216356448, 228649428, 239537496, 261313632, 279460412, 304865904, 319383328, 324534672, 359306244, 419190618, 457298856, 479074992, 558920824, 609731808, 628785927, 649069344, 718612488, 838381236, 914597712, 958149984, 1117841648, 1257571854, 1437224976, 1676762472, 1829195424, 2235683296, 2515143708, 2874449952, 3353524944, 5030287416, 6707049888, 10060574832, 20121149664]

約数ペア:

[(1, 20121149664), (2, 10060574832), (3, 6707049888), (4, 5030287416), (6, 3353524944), (7, 2874449952), (8, 2515143708), (9, 2235683296), (11, 1829195424), (12, 1676762472), (14, 1437224976), (16, 1257571854), (18, 1117841648), (21, 958149984), (22, 914597712), (24, 838381236), (28, 718612488), (31, 649069344), (32, 628785927), (33, 609731808), (36, 558920824), (42, 479074992), (44, 457298856), (48, 419190618), (56, 359306244), (62, 324534672), (63, 319383328), (66, 304865904), (72, 279460412), (77, 261313632), (84, 239537496), (88, 228649428), (93, 216356448), (96, 209595309), (99, 203243936), (112, 179653122), (124, 162267336), (126, 159691664), (132, 152432952), (144, 139730206), (154, 130656816), (168, 119768748), (176, 114324714), (186, 108178224), (198, 101621968), (217, 92724192), (224, 89826561), (231, 87104544), (248, 81133668), (252, 79845832), (264, 76216476), (279, 72118816), (288, 69865103), (308, 65328408), (336, 59884374), (341, 59006304), (352, 57162357), (372, 54089112), (396, 50810984), (434, 46362096), (462, 43552272), (496, 40566834), (504, 39922916), (528, 38108238), (558, 36059408), (616, 32664204), (651, 30908064), (672, 29942187), (682, 29503152), (693, 29034848), (744, 27044556), (792, 25405492), (868, 23181048), (924, 21776136), (992, 20283417), (1008, 19961458), (1023, 19668768), (1056, 19054119), (1116, 18029704), (1232, 16332102), (1302, 15454032), (1364, 14751576), (1386, 14517424), (1488, 13522278), (1584, 12702746), (1736, 11590524), (1848, 10888068), (1953, 10302688), (2016, 9980729), (2046, 9834384), (2232, 9014852), (2387, 8429472), (2464, 8166051), (2604, 7727016), (2728, 7375788), (2772, 7258712), (2976, 6761139), (3069, 6556256), (3168, 6351373), (3472, 5795262), (3696, 5444034), (3906, 5151344), (4092, 4917192), (4464, 4507426), (4774, 4214736), (5208, 3863508), (5456, 3687894), (5544, 3629356), (6138, 3278128), (6944, 2897631), (7161, 2809824), (7392, 2722017), (7812, 2575672), (8184, 2458596), (8928, 2253713), (9548, 2107368), (10416, 1931754), (10912, 1843947), (11088, 1814678), (12276, 1639064), (14322, 1404912), (15624, 1287836), (16368, 1229298), (19096, 1053684), (20832, 965877), (21483, 936608), (22176, 907339), (24552, 819532), (28644, 702456), (29269, 687456), (31248, 643918), (32736, 614649), (38192, 526842), (42966, 468304), (49104, 409766), (57288, 351228), (58538, 343728), (62496, 321959), (76384, 263421), (85932, 234152), (87807, 229152), (98208, 204883), (114576, 175614), (117076, 171864)]