20072065728

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 448

約数和(自身を含む): 66465907200

約数和(自身を除く): 46393841472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 64, 66, 76, 78, 88, 96, 104, 109, 114, 132, 143, 152, 156, 176, 192, 208, 209, 218, 228, 247, 264, 286, 304, 312, 327, 352, 353, 416, 418, 429, 436, 456, 494, 528, 572, 608, 624, 627, 654, 704, 706, 741, 832, 836, 858, 872, 912, 988, 1056, 1059, 1144, 1199, 1216, 1248, 1254, 1308, 1412, 1417, 1482, 1672, 1716, 1744, 1824, 1976, 2071, 2112, 2118, 2288, 2398, 2496, 2508, 2616, 2717, 2824, 2834, 2964, 3344, 3432, 3488, 3597, 3648, 3883, 3952, 4142, 4236, 4251, 4576, 4589, 4796, 5016, 5232, 5434, 5648, 5668, 5928, 6213, 6688, 6707, 6864, 6976, 7194, 7766, 7904, 8151, 8284, 8472, 8502, 9152, 9178, 9592, 10032, 10464, 10868, 11296, 11336, 11649, 11856, 12426, 13376, 13414, 13728, 13767, 14388, 15532, 15587, 15808, 16302, 16568, 16944, 17004, 18356, 19184, 20064, 20121, 20928, 21736, 22592, 22672, 22781, 23298, 23712, 24852, 26828, 26923, 27456, 27534, 28776, 31064, 31174, 32604, 33136, 33888, 34008, 36712, 38368, 38477, 40128, 40242, 43472, 45344, 45562, 46596, 46761, 47424, 49704, 50479, 53656, 53846, 55068, 57552, 62128, 62348, 65208, 66272, 67776, 68016, 68343, 73424, 73777, 76736, 76954, 80484, 80769, 86944, 87191, 90688, 91124, 93192, 93522, 99408, 100958, 107312, 107692, 110136, 115104, 115431, 124256, 124696, 130416, 132544, 136032, 136686, 146848, 147554, 151437, 153908, 160968, 161538, 173888, 174382, 182248, 186384, 187044, 198816, 201916, 214624, 215384, 220272, 221331, 230208, 230862, 248512, 249392, 260832, 261573, 272064, 273372, 293696, 295108, 296153, 302874, 307816, 321936, 323076, 348764, 364496, 372768, 374088, 397632, 403832, 423247, 429248, 430768, 440544, 442662, 461724, 498784, 500201, 521664, 523146, 546744, 590216, 592306, 605748, 615632, 643872, 646152, 697528, 728992, 731063, 745536, 748176, 807664, 846494, 861536, 881088, 885324, 888459, 923448, 959101, 997568, 1000402, 1046292, 1093488, 1180432, 1184612, 1211496, 1231264, 1269741, 1287744, 1292304, 1395056, 1457984, 1462126, 1496352, 1500603, 1615328, 1692988, 1723072, 1770648, 1776918, 1846896, 1918202, 2000804, 2092584, 2186976, 2193189, 2360864, 2369224, 2422992, 2462528, 2539482, 2584608, 2790112, 2877303, 2924252, 2992704, 3001206, 3230656, 3385976, 3541296, 3553836, 3693792, 3836404, 4001608, 4185168, 4373952, 4386378, 4721728, 4738448, 4845984, 5078964, 5169216, 5502211, 5580224, 5754606, 5848504, 6002412, 6771952, 7082592, 7107672, 7387584, 7672808, 8003216, 8041693, 8370336, 8772756, 9476896, 9503819, 9691968, 10157928, 11004422, 11509212, 11697008, 12004824, 13543904, 14165184, 14215344, 15345616, 16006432, 16083386, 16506633, 16740672, 17545512, 18953792, 19007638, 20315856, 22008844, 23018424, 23394016, 24009648, 24125079, 27087808, 28430688, 28511457, 30691232, 32012864, 32166772, 33013266, 35091024, 38015276, 40631712, 44017688, 46036848, 46788032, 48019296, 48250158, 56861376, 57022914, 61382464, 64333544, 66026532, 70182048, 76030552, 81263424, 88035376, 92073696, 96038592, 96500316, 104542009, 114045828, 128667088, 132053064, 140364096, 152061104, 176070752, 184147392, 193000632, 209084018, 228091656, 257334176, 264106128, 304122208, 313626027, 352141504, 386001264, 418168036, 456183312, 514668352, 528212256, 608244416, 627252054, 772002528, 836336072, 912366624, 1056424512, 1254504108, 1544005056, 1672672144, 1824733248, 2509008216, 3345344288, 5018016432, 6690688576, 10036032864, 20072065728]

約数ペア:

[(1, 20072065728), (2, 10036032864), (3, 6690688576), (4, 5018016432), (6, 3345344288), (8, 2509008216), (11, 1824733248), (12, 1672672144), (13, 1544005056), (16, 1254504108), (19, 1056424512), (22, 912366624), (24, 836336072), (26, 772002528), (32, 627252054), (33, 608244416), (38, 528212256), (39, 514668352), (44, 456183312), (48, 418168036), (52, 386001264), (57, 352141504), (64, 313626027), (66, 304122208), (76, 264106128), (78, 257334176), (88, 228091656), (96, 209084018), (104, 193000632), (109, 184147392), (114, 176070752), (132, 152061104), (143, 140364096), (152, 132053064), (156, 128667088), (176, 114045828), (192, 104542009), (208, 96500316), (209, 96038592), (218, 92073696), (228, 88035376), (247, 81263424), (264, 76030552), (286, 70182048), (304, 66026532), (312, 64333544), (327, 61382464), (352, 57022914), (353, 56861376), (416, 48250158), (418, 48019296), (429, 46788032), (436, 46036848), (456, 44017688), (494, 40631712), (528, 38015276), (572, 35091024), (608, 33013266), (624, 32166772), (627, 32012864), (654, 30691232), (704, 28511457), (706, 28430688), (741, 27087808), (832, 24125079), (836, 24009648), (858, 23394016), (872, 23018424), (912, 22008844), (988, 20315856), (1056, 19007638), (1059, 18953792), (1144, 17545512), (1199, 16740672), (1216, 16506633), (1248, 16083386), (1254, 16006432), (1308, 15345616), (1412, 14215344), (1417, 14165184), (1482, 13543904), (1672, 12004824), (1716, 11697008), (1744, 11509212), (1824, 11004422), (1976, 10157928), (2071, 9691968), (2112, 9503819), (2118, 9476896), (2288, 8772756), (2398, 8370336), (2496, 8041693), (2508, 8003216), (2616, 7672808), (2717, 7387584), (2824, 7107672), (2834, 7082592), (2964, 6771952), (3344, 6002412), (3432, 5848504), (3488, 5754606), (3597, 5580224), (3648, 5502211), (3883, 5169216), (3952, 5078964), (4142, 4845984), (4236, 4738448), (4251, 4721728), (4576, 4386378), (4589, 4373952), (4796, 4185168), (5016, 4001608), (5232, 3836404), (5434, 3693792), (5648, 3553836), (5668, 3541296), (5928, 3385976), (6213, 3230656), (6688, 3001206), (6707, 2992704), (6864, 2924252), (6976, 2877303), (7194, 2790112), (7766, 2584608), (7904, 2539482), (8151, 2462528), (8284, 2422992), (8472, 2369224), (8502, 2360864), (9152, 2193189), (9178, 2186976), (9592, 2092584), (10032, 2000804), (10464, 1918202), (10868, 1846896), (11296, 1776918), (11336, 1770648), (11649, 1723072), (11856, 1692988), (12426, 1615328), (13376, 1500603), (13414, 1496352), (13728, 1462126), (13767, 1457984), (14388, 1395056), (15532, 1292304), (15587, 1287744), (15808, 1269741), (16302, 1231264), (16568, 1211496), (16944, 1184612), (17004, 1180432), (18356, 1093488), (19184, 1046292), (20064, 1000402), (20121, 997568), (20928, 959101), (21736, 923448), (22592, 888459), (22672, 885324), (22781, 881088), (23298, 861536), (23712, 846494), (24852, 807664), (26828, 748176), (26923, 745536), (27456, 731063), (27534, 728992), (28776, 697528), (31064, 646152), (31174, 643872), (32604, 615632), (33136, 605748), (33888, 592306), (34008, 590216), (36712, 546744), (38368, 523146), (38477, 521664), (40128, 500201), (40242, 498784), (43472, 461724), (45344, 442662), (45562, 440544), (46596, 430768), (46761, 429248), (47424, 423247), (49704, 403832), (50479, 397632), (53656, 374088), (53846, 372768), (55068, 364496), (57552, 348764), (62128, 323076), (62348, 321936), (65208, 307816), (66272, 302874), (67776, 296153), (68016, 295108), (68343, 293696), (73424, 273372), (73777, 272064), (76736, 261573), (76954, 260832), (80484, 249392), (80769, 248512), (86944, 230862), (87191, 230208), (90688, 221331), (91124, 220272), (93192, 215384), (93522, 214624), (99408, 201916), (100958, 198816), (107312, 187044), (107692, 186384), (110136, 182248), (115104, 174382), (115431, 173888), (124256, 161538), (124696, 160968), (130416, 153908), (132544, 151437), (136032, 147554), (136686, 146848)]