1998630816

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 480

約数和(自身を含む): 7114988160

約数和(自身を除く): 5116357344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 29, 32, 39, 42, 46, 48, 49, 52, 56, 58, 69, 78, 84, 87, 91, 92, 96, 98, 104, 112, 116, 138, 147, 156, 161, 168, 174, 182, 184, 196, 203, 208, 224, 232, 273, 276, 294, 299, 312, 322, 336, 343, 348, 364, 368, 377, 392, 406, 416, 464, 483, 546, 552, 588, 598, 609, 624, 637, 644, 667, 672, 686, 696, 728, 736, 754, 784, 812, 897, 928, 966, 1029, 1092, 1104, 1127, 1131, 1176, 1196, 1218, 1248, 1274, 1288, 1334, 1372, 1392, 1421, 1456, 1508, 1568, 1624, 1794, 1911, 1932, 2001, 2058, 2093, 2184, 2208, 2254, 2262, 2352, 2392, 2401, 2436, 2548, 2576, 2639, 2668, 2744, 2784, 2842, 2912, 3016, 3248, 3381, 3588, 3822, 3864, 4002, 4116, 4186, 4263, 4368, 4459, 4508, 4524, 4669, 4704, 4784, 4802, 4872, 5096, 5152, 5278, 5336, 5488, 5684, 6032, 6279, 6496, 6762, 7176, 7203, 7644, 7728, 7889, 7917, 8004, 8232, 8372, 8526, 8671, 8736, 8918, 9016, 9048, 9338, 9568, 9604, 9744, 9947, 10192, 10556, 10672, 10976, 11368, 12064, 12558, 13377, 13524, 14007, 14352, 14406, 14651, 15288, 15456, 15778, 15834, 16008, 16464, 16744, 17052, 17342, 17836, 18032, 18096, 18473, 18676, 19208, 19488, 19894, 20384, 21112, 21344, 22736, 23667, 25116, 26013, 26754, 27048, 28014, 28704, 28812, 29302, 29841, 30576, 31213, 31556, 31668, 32016, 32683, 32928, 33488, 34104, 34684, 35672, 36064, 36192, 36946, 37352, 38416, 39788, 42224, 43953, 45472, 47334, 50232, 52026, 53508, 54096, 55223, 55419, 56028, 57624, 58604, 59682, 60697, 61152, 62426, 63112, 63336, 64032, 65366, 66976, 68208, 69368, 69629, 71344, 73892, 74704, 76832, 79576, 84448, 87906, 93639, 94668, 98049, 100464, 102557, 104052, 107016, 108192, 110446, 110838, 112056, 115248, 117208, 119364, 121394, 124852, 126224, 126672, 129311, 130732, 136416, 138736, 139258, 142688, 147784, 149408, 159152, 165669, 175812, 182091, 187278, 189336, 196098, 200928, 205114, 208104, 208887, 214032, 220892, 221676, 224112, 228781, 230496, 234416, 238728, 242788, 249704, 252448, 253344, 258622, 261464, 277472, 278516, 295568, 307671, 318304, 331338, 351624, 364182, 374556, 378672, 387933, 392196, 410228, 416208, 417774, 424879, 428064, 441784, 443352, 448224, 457562, 468832, 477456, 485576, 499408, 517244, 522928, 557032, 591136, 615342, 662676, 686343, 703248, 717899, 728364, 749112, 757344, 775866, 784392, 820456, 832416, 835548, 849758, 883568, 886704, 905177, 915124, 954912, 971152, 998816, 1034488, 1045856, 1114064, 1230684, 1274637, 1325352, 1372686, 1406496, 1435798, 1456728, 1498224, 1551732, 1568784, 1601467, 1640912, 1671096, 1699516, 1767136, 1773408, 1810354, 1830248, 1942304, 2068976, 2153697, 2228128, 2461368, 2549274, 2650704, 2715531, 2745372, 2871596, 2913456, 2974153, 2996448, 3103464, 3137568, 3202934, 3281824, 3342192, 3399032, 3620708, 3660496, 4137952, 4307394, 4804401, 4922736, 5098548, 5301408, 5431062, 5490744, 5743192, 5826912, 5948306, 6206928, 6405868, 6684384, 6798064, 7241416, 7320992, 8614788, 8922459, 9608802, 9845472, 10197096, 10862124, 10981488, 11486384, 11896612, 12413856, 12811736, 13596128, 14482832, 17229576, 17844918, 19217604, 20394192, 20819071, 21724248, 21962976, 22972768, 23793224, 25623472, 28965664, 34459152, 35689836, 38435208, 40788384, 41638142, 43448496, 47586448, 51246944, 62457213, 68918304, 71379672, 76870416, 83276284, 86896992, 95172896, 124914426, 142759344, 153740832, 166552568, 249828852, 285518688, 333105136, 499657704, 666210272, 999315408, 1998630816]

約数ペア:

[(1, 1998630816), (2, 999315408), (3, 666210272), (4, 499657704), (6, 333105136), (7, 285518688), (8, 249828852), (12, 166552568), (13, 153740832), (14, 142759344), (16, 124914426), (21, 95172896), (23, 86896992), (24, 83276284), (26, 76870416), (28, 71379672), (29, 68918304), (32, 62457213), (39, 51246944), (42, 47586448), (46, 43448496), (48, 41638142), (49, 40788384), (52, 38435208), (56, 35689836), (58, 34459152), (69, 28965664), (78, 25623472), (84, 23793224), (87, 22972768), (91, 21962976), (92, 21724248), (96, 20819071), (98, 20394192), (104, 19217604), (112, 17844918), (116, 17229576), (138, 14482832), (147, 13596128), (156, 12811736), (161, 12413856), (168, 11896612), (174, 11486384), (182, 10981488), (184, 10862124), (196, 10197096), (203, 9845472), (208, 9608802), (224, 8922459), (232, 8614788), (273, 7320992), (276, 7241416), (294, 6798064), (299, 6684384), (312, 6405868), (322, 6206928), (336, 5948306), (343, 5826912), (348, 5743192), (364, 5490744), (368, 5431062), (377, 5301408), (392, 5098548), (406, 4922736), (416, 4804401), (464, 4307394), (483, 4137952), (546, 3660496), (552, 3620708), (588, 3399032), (598, 3342192), (609, 3281824), (624, 3202934), (637, 3137568), (644, 3103464), (667, 2996448), (672, 2974153), (686, 2913456), (696, 2871596), (728, 2745372), (736, 2715531), (754, 2650704), (784, 2549274), (812, 2461368), (897, 2228128), (928, 2153697), (966, 2068976), (1029, 1942304), (1092, 1830248), (1104, 1810354), (1127, 1773408), (1131, 1767136), (1176, 1699516), (1196, 1671096), (1218, 1640912), (1248, 1601467), (1274, 1568784), (1288, 1551732), (1334, 1498224), (1372, 1456728), (1392, 1435798), (1421, 1406496), (1456, 1372686), (1508, 1325352), (1568, 1274637), (1624, 1230684), (1794, 1114064), (1911, 1045856), (1932, 1034488), (2001, 998816), (2058, 971152), (2093, 954912), (2184, 915124), (2208, 905177), (2254, 886704), (2262, 883568), (2352, 849758), (2392, 835548), (2401, 832416), (2436, 820456), (2548, 784392), (2576, 775866), (2639, 757344), (2668, 749112), (2744, 728364), (2784, 717899), (2842, 703248), (2912, 686343), (3016, 662676), (3248, 615342), (3381, 591136), (3588, 557032), (3822, 522928), (3864, 517244), (4002, 499408), (4116, 485576), (4186, 477456), (4263, 468832), (4368, 457562), (4459, 448224), (4508, 443352), (4524, 441784), (4669, 428064), (4704, 424879), (4784, 417774), (4802, 416208), (4872, 410228), (5096, 392196), (5152, 387933), (5278, 378672), (5336, 374556), (5488, 364182), (5684, 351624), (6032, 331338), (6279, 318304), (6496, 307671), (6762, 295568), (7176, 278516), (7203, 277472), (7644, 261464), (7728, 258622), (7889, 253344), (7917, 252448), (8004, 249704), (8232, 242788), (8372, 238728), (8526, 234416), (8671, 230496), (8736, 228781), (8918, 224112), (9016, 221676), (9048, 220892), (9338, 214032), (9568, 208887), (9604, 208104), (9744, 205114), (9947, 200928), (10192, 196098), (10556, 189336), (10672, 187278), (10976, 182091), (11368, 175812), (12064, 165669), (12558, 159152), (13377, 149408), (13524, 147784), (14007, 142688), (14352, 139258), (14406, 138736), (14651, 136416), (15288, 130732), (15456, 129311), (15778, 126672), (15834, 126224), (16008, 124852), (16464, 121394), (16744, 119364), (17052, 117208), (17342, 115248), (17836, 112056), (18032, 110838), (18096, 110446), (18473, 108192), (18676, 107016), (19208, 104052), (19488, 102557), (19894, 100464), (20384, 98049), (21112, 94668), (21344, 93639), (22736, 87906), (23667, 84448), (25116, 79576), (26013, 76832), (26754, 74704), (27048, 73892), (28014, 71344), (28704, 69629), (28812, 69368), (29302, 68208), (29841, 66976), (30576, 65366), (31213, 64032), (31556, 63336), (31668, 63112), (32016, 62426), (32683, 61152), (32928, 60697), (33488, 59682), (34104, 58604), (34684, 57624), (35672, 56028), (36064, 55419), (36192, 55223), (36946, 54096), (37352, 53508), (38416, 52026), (39788, 50232), (42224, 47334), (43953, 45472)]