20445014736

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:395

約数の個数: 320

約数和(自身を含む): 61996032000

約数和(自身を除く): 41551017264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 61, 72, 82, 108, 122, 123, 127, 144, 149, 164, 183, 216, 244, 246, 254, 298, 328, 366, 369, 381, 432, 447, 488, 492, 508, 549, 596, 656, 732, 738, 762, 894, 976, 984, 1016, 1098, 1107, 1143, 1192, 1341, 1464, 1476, 1524, 1647, 1788, 1968, 2032, 2196, 2214, 2286, 2384, 2501, 2682, 2928, 2952, 3048, 3294, 3429, 3576, 4023, 4392, 4428, 4572, 5002, 5207, 5364, 5904, 6096, 6109, 6588, 6858, 7152, 7503, 7747, 8046, 8784, 8856, 9089, 9144, 10004, 10414, 10728, 12218, 13176, 13716, 15006, 15494, 15621, 16092, 17712, 18178, 18288, 18327, 18923, 20008, 20828, 21456, 22509, 23241, 24436, 26352, 27267, 27432, 30012, 30988, 31242, 32184, 36356, 36654, 37846, 40016, 41656, 45018, 46482, 46863, 48872, 54534, 54864, 54981, 56769, 60024, 61976, 62484, 64368, 67527, 69723, 72712, 73308, 75692, 81801, 83312, 90036, 92964, 93726, 97744, 109068, 109962, 113538, 120048, 123952, 124968, 135054, 139446, 140589, 145424, 146616, 151384, 163602, 164943, 170307, 180072, 185928, 187452, 209169, 218136, 219924, 227076, 245403, 249936, 270108, 278892, 281178, 293232, 302768, 317627, 327204, 329886, 340614, 360144, 371856, 372649, 374904, 418338, 436272, 439848, 454152, 490806, 510921, 540216, 557784, 562356, 635254, 654408, 659772, 681228, 745298, 749808, 775843, 836676, 879696, 908304, 952881, 981612, 1021842, 1080432, 1115568, 1117947, 1124712, 1154303, 1270508, 1308816, 1319544, 1362456, 1490596, 1551686, 1673352, 1905762, 1963224, 2043684, 2235894, 2249424, 2308606, 2327529, 2541016, 2639088, 2724912, 2858643, 2981192, 3103372, 3346704, 3353841, 3462909, 3811524, 3926448, 4087368, 4471788, 4617212, 4655058, 5082032, 5717286, 5962384, 6206744, 6707682, 6925818, 6982587, 7623048, 8174736, 8575929, 8943576, 9234424, 9310116, 10061523, 10388727, 11434572, 12413488, 13415364, 13851636, 13965174, 15246096, 17151858, 17887152, 18468848, 18620232, 20123046, 20777454, 20947761, 22869144, 26830728, 27703272, 27930348, 31166181, 34303716, 37240464, 40246092, 41554908, 41895522, 45738288, 47326423, 53661456, 55406544, 55860696, 62332362, 68607432, 80492184, 83109816, 83791044, 94652846, 111721392, 124664724, 137214864, 141979269, 160984368, 166219632, 167582088, 189305692, 249329448, 283958538, 335164176, 378611384, 425937807, 498658896, 567917076, 757222768, 851875614, 1135834152, 1277813421, 1703751228, 2271668304, 2555626842, 3407502456, 5111253684, 6815004912, 10222507368, 20445014736]

約数ペア:

[(1, 20445014736), (2, 10222507368), (3, 6815004912), (4, 5111253684), (6, 3407502456), (8, 2555626842), (9, 2271668304), (12, 1703751228), (16, 1277813421), (18, 1135834152), (24, 851875614), (27, 757222768), (36, 567917076), (41, 498658896), (48, 425937807), (54, 378611384), (61, 335164176), (72, 283958538), (82, 249329448), (108, 189305692), (122, 167582088), (123, 166219632), (127, 160984368), (144, 141979269), (149, 137214864), (164, 124664724), (183, 111721392), (216, 94652846), (244, 83791044), (246, 83109816), (254, 80492184), (298, 68607432), (328, 62332362), (366, 55860696), (369, 55406544), (381, 53661456), (432, 47326423), (447, 45738288), (488, 41895522), (492, 41554908), (508, 40246092), (549, 37240464), (596, 34303716), (656, 31166181), (732, 27930348), (738, 27703272), (762, 26830728), (894, 22869144), (976, 20947761), (984, 20777454), (1016, 20123046), (1098, 18620232), (1107, 18468848), (1143, 17887152), (1192, 17151858), (1341, 15246096), (1464, 13965174), (1476, 13851636), (1524, 13415364), (1647, 12413488), (1788, 11434572), (1968, 10388727), (2032, 10061523), (2196, 9310116), (2214, 9234424), (2286, 8943576), (2384, 8575929), (2501, 8174736), (2682, 7623048), (2928, 6982587), (2952, 6925818), (3048, 6707682), (3294, 6206744), (3429, 5962384), (3576, 5717286), (4023, 5082032), (4392, 4655058), (4428, 4617212), (4572, 4471788), (5002, 4087368), (5207, 3926448), (5364, 3811524), (5904, 3462909), (6096, 3353841), (6109, 3346704), (6588, 3103372), (6858, 2981192), (7152, 2858643), (7503, 2724912), (7747, 2639088), (8046, 2541016), (8784, 2327529), (8856, 2308606), (9089, 2249424), (9144, 2235894), (10004, 2043684), (10414, 1963224), (10728, 1905762), (12218, 1673352), (13176, 1551686), (13716, 1490596), (15006, 1362456), (15494, 1319544), (15621, 1308816), (16092, 1270508), (17712, 1154303), (18178, 1124712), (18288, 1117947), (18327, 1115568), (18923, 1080432), (20008, 1021842), (20828, 981612), (21456, 952881), (22509, 908304), (23241, 879696), (24436, 836676), (26352, 775843), (27267, 749808), (27432, 745298), (30012, 681228), (30988, 659772), (31242, 654408), (32184, 635254), (36356, 562356), (36654, 557784), (37846, 540216), (40016, 510921), (41656, 490806), (45018, 454152), (46482, 439848), (46863, 436272), (48872, 418338), (54534, 374904), (54864, 372649), (54981, 371856), (56769, 360144), (60024, 340614), (61976, 329886), (62484, 327204), (64368, 317627), (67527, 302768), (69723, 293232), (72712, 281178), (73308, 278892), (75692, 270108), (81801, 249936), (83312, 245403), (90036, 227076), (92964, 219924), (93726, 218136), (97744, 209169), (109068, 187452), (109962, 185928), (113538, 180072), (120048, 170307), (123952, 164943), (124968, 163602), (135054, 151384), (139446, 146616), (140589, 145424)]