20612371104

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1221

約数の個数: 384

約数和(自身を含む): 68547064320

約数和(自身を除く): 47934693216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 73, 78, 92, 96, 104, 108, 117, 138, 144, 146, 156, 184, 207, 208, 216, 219, 234, 276, 288, 292, 299, 312, 351, 368, 414, 416, 432, 438, 468, 552, 584, 598, 621, 624, 657, 702, 736, 828, 864, 876, 897, 936, 949, 1093, 1104, 1168, 1196, 1242, 1248, 1314, 1404, 1656, 1679, 1752, 1794, 1872, 1898, 1971, 2186, 2208, 2336, 2392, 2484, 2628, 2691, 2808, 2847, 3279, 3312, 3358, 3504, 3588, 3744, 3796, 3942, 4372, 4784, 4968, 5037, 5256, 5382, 5616, 5694, 6558, 6624, 6716, 7008, 7176, 7592, 7884, 8073, 8541, 8744, 9568, 9837, 9936, 10074, 10512, 10764, 11232, 11388, 13116, 13432, 14209, 14352, 15111, 15184, 15768, 16146, 17082, 17488, 19674, 19872, 20148, 21024, 21528, 21827, 22776, 25139, 25623, 26232, 26864, 28418, 28704, 29511, 30222, 30368, 31536, 32292, 34164, 34976, 39348, 40296, 42627, 43056, 43654, 45333, 45552, 50278, 51246, 52464, 53728, 56836, 59022, 60444, 63072, 64584, 65481, 68328, 75417, 78696, 79789, 80592, 85254, 86112, 87308, 90666, 91104, 100556, 102492, 104928, 113672, 118044, 120888, 127881, 129168, 130962, 136656, 150834, 157392, 159578, 161184, 170508, 174616, 181332, 196443, 201112, 204984, 226251, 227344, 236088, 239367, 241776, 255762, 258336, 261924, 273312, 301668, 314784, 319156, 326807, 341016, 349232, 362664, 383643, 392886, 402224, 409968, 452502, 454688, 472176, 478734, 483552, 511524, 523848, 589329, 603336, 638312, 653614, 678753, 682032, 698464, 718101, 725328, 767286, 785772, 804448, 819936, 905004, 944352, 957468, 980421, 1023048, 1037257, 1047696, 1178658, 1206672, 1276624, 1307228, 1357506, 1364064, 1436202, 1450656, 1534572, 1571544, 1810008, 1835147, 1914936, 1960842, 2046096, 2074514, 2095392, 2154303, 2357316, 2413344, 2553248, 2614456, 2715012, 2872404, 2941263, 3069144, 3111771, 3143088, 3620016, 3670294, 3829872, 3921684, 4092192, 4149028, 4308606, 4714632, 5228912, 5430024, 5505441, 5744808, 5882526, 6138288, 6223542, 6286176, 7240032, 7340588, 7659744, 7843368, 8298056, 8617212, 8823789, 9335313, 9429264, 10457824, 10860048, 11010882, 11489616, 11765052, 12276576, 12447084, 14681176, 15686736, 16516323, 16596112, 17234424, 17647578, 18670626, 18858528, 21720096, 22021764, 22979232, 23530104, 23856911, 24894168, 28005939, 29362352, 31373472, 33032646, 33192224, 34468848, 35295156, 37341252, 44043528, 47060208, 47713822, 49548969, 49788336, 56011878, 58724704, 66065292, 68937696, 70590312, 71570733, 74682504, 88087056, 94120416, 95427644, 99097938, 99576672, 112023756, 132130584, 141180624, 143141466, 149365008, 176174112, 190855288, 198195876, 214712199, 224047512, 264261168, 282361248, 286282932, 298730016, 381710576, 396391752, 429424398, 448095024, 528522336, 572565864, 644136597, 763421152, 792783504, 858848796, 896190048, 1145131728, 1288273194, 1585567008, 1717697592, 2290263456, 2576546388, 3435395184, 5153092776, 6870790368, 10306185552, 20612371104]

約数ペア:

[(1, 20612371104), (2, 10306185552), (3, 6870790368), (4, 5153092776), (6, 3435395184), (8, 2576546388), (9, 2290263456), (12, 1717697592), (13, 1585567008), (16, 1288273194), (18, 1145131728), (23, 896190048), (24, 858848796), (26, 792783504), (27, 763421152), (32, 644136597), (36, 572565864), (39, 528522336), (46, 448095024), (48, 429424398), (52, 396391752), (54, 381710576), (69, 298730016), (72, 286282932), (73, 282361248), (78, 264261168), (92, 224047512), (96, 214712199), (104, 198195876), (108, 190855288), (117, 176174112), (138, 149365008), (144, 143141466), (146, 141180624), (156, 132130584), (184, 112023756), (207, 99576672), (208, 99097938), (216, 95427644), (219, 94120416), (234, 88087056), (276, 74682504), (288, 71570733), (292, 70590312), (299, 68937696), (312, 66065292), (351, 58724704), (368, 56011878), (414, 49788336), (416, 49548969), (432, 47713822), (438, 47060208), (468, 44043528), (552, 37341252), (584, 35295156), (598, 34468848), (621, 33192224), (624, 33032646), (657, 31373472), (702, 29362352), (736, 28005939), (828, 24894168), (864, 23856911), (876, 23530104), (897, 22979232), (936, 22021764), (949, 21720096), (1093, 18858528), (1104, 18670626), (1168, 17647578), (1196, 17234424), (1242, 16596112), (1248, 16516323), (1314, 15686736), (1404, 14681176), (1656, 12447084), (1679, 12276576), (1752, 11765052), (1794, 11489616), (1872, 11010882), (1898, 10860048), (1971, 10457824), (2186, 9429264), (2208, 9335313), (2336, 8823789), (2392, 8617212), (2484, 8298056), (2628, 7843368), (2691, 7659744), (2808, 7340588), (2847, 7240032), (3279, 6286176), (3312, 6223542), (3358, 6138288), (3504, 5882526), (3588, 5744808), (3744, 5505441), (3796, 5430024), (3942, 5228912), (4372, 4714632), (4784, 4308606), (4968, 4149028), (5037, 4092192), (5256, 3921684), (5382, 3829872), (5616, 3670294), (5694, 3620016), (6558, 3143088), (6624, 3111771), (6716, 3069144), (7008, 2941263), (7176, 2872404), (7592, 2715012), (7884, 2614456), (8073, 2553248), (8541, 2413344), (8744, 2357316), (9568, 2154303), (9837, 2095392), (9936, 2074514), (10074, 2046096), (10512, 1960842), (10764, 1914936), (11232, 1835147), (11388, 1810008), (13116, 1571544), (13432, 1534572), (14209, 1450656), (14352, 1436202), (15111, 1364064), (15184, 1357506), (15768, 1307228), (16146, 1276624), (17082, 1206672), (17488, 1178658), (19674, 1047696), (19872, 1037257), (20148, 1023048), (21024, 980421), (21528, 957468), (21827, 944352), (22776, 905004), (25139, 819936), (25623, 804448), (26232, 785772), (26864, 767286), (28418, 725328), (28704, 718101), (29511, 698464), (30222, 682032), (30368, 678753), (31536, 653614), (32292, 638312), (34164, 603336), (34976, 589329), (39348, 523848), (40296, 511524), (42627, 483552), (43056, 478734), (43654, 472176), (45333, 454688), (45552, 452502), (50278, 409968), (51246, 402224), (52464, 392886), (53728, 383643), (56836, 362664), (59022, 349232), (60444, 341016), (63072, 326807), (64584, 319156), (65481, 314784), (68328, 301668), (75417, 273312), (78696, 261924), (79789, 258336), (80592, 255762), (85254, 241776), (86112, 239367), (87308, 236088), (90666, 227344), (91104, 226251), (100556, 204984), (102492, 201112), (104928, 196443), (113672, 181332), (118044, 174616), (120888, 170508), (127881, 161184), (129168, 159578), (130962, 157392), (136656, 150834)]