672686229894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:1059

約数の個数: 192

約数和(自身を含む): 1599890227200

約数和(自身を除く): 927203997306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 191, 267, 281, 294, 382, 479, 534, 562, 573, 623, 843, 958, 1146, 1246, 1337, 1437, 1686, 1869, 1967, 2674, 2874, 3353, 3738, 3934, 4011, 4361, 5901, 6706, 8022, 8722, 9359, 10059, 11802, 13083, 13769, 16999, 18718, 20118, 23471, 25009, 26166, 27538, 28077, 33998, 41307, 42631, 46942, 50018, 50997, 53671, 56154, 70413, 75027, 82614, 85262, 91489, 101994, 107342, 118993, 127893, 134599, 140826, 150054, 161013, 175063, 182978, 237986, 255786, 269198, 274467, 298417, 322026, 350126, 356979, 375697, 403797, 525189, 548934, 596834, 640423, 713958, 751394, 807594, 832951, 895251, 942193, 1050378, 1127091, 1225441, 1280846, 1665902, 1790502, 1884386, 1921269, 2088919, 2254182, 2450882, 2498853, 2629879, 2826579, 3676323, 3842538, 4177838, 4482961, 4776719, 4997706, 5259758, 5653158, 6266757, 6595351, 7352646, 7889637, 8142521, 8965922, 9553438, 11979311, 12533514, 13190702, 13448883, 14330157, 15779274, 16285042, 19786053, 23958622, 24427563, 25708409, 26897766, 28660314, 33437033, 35937933, 39572106, 48855126, 51416818, 56997647, 66874066, 71875866, 77125227, 83855177, 100311099, 113995294, 154250454, 167710354, 170992941, 179958863, 200622198, 234059231, 251565531, 341985882, 359917726, 398983529, 468118462, 503131062, 539876589, 586986239, 702177693, 797967058, 1079753178, 1173972478, 1196950587, 1259712041, 1404355386, 1760958717, 2288048401, 2393901174, 2519424082, 3521917434, 3779136123, 4576096802, 6864145203, 7558272246, 13728290406, 16016338807, 32032677614, 48049016421, 96098032842, 112114371649, 224228743298, 336343114947, 672686229894]

約数ペア:

[(1, 672686229894), (2, 336343114947), (3, 224228743298), (6, 112114371649), (7, 96098032842), (14, 48049016421), (21, 32032677614), (42, 16016338807), (49, 13728290406), (89, 7558272246), (98, 6864145203), (147, 4576096802), (178, 3779136123), (191, 3521917434), (267, 2519424082), (281, 2393901174), (294, 2288048401), (382, 1760958717), (479, 1404355386), (534, 1259712041), (562, 1196950587), (573, 1173972478), (623, 1079753178), (843, 797967058), (958, 702177693), (1146, 586986239), (1246, 539876589), (1337, 503131062), (1437, 468118462), (1686, 398983529), (1869, 359917726), (1967, 341985882), (2674, 251565531), (2874, 234059231), (3353, 200622198), (3738, 179958863), (3934, 170992941), (4011, 167710354), (4361, 154250454), (5901, 113995294), (6706, 100311099), (8022, 83855177), (8722, 77125227), (9359, 71875866), (10059, 66874066), (11802, 56997647), (13083, 51416818), (13769, 48855126), (16999, 39572106), (18718, 35937933), (20118, 33437033), (23471, 28660314), (25009, 26897766), (26166, 25708409), (27538, 24427563), (28077, 23958622), (33998, 19786053), (41307, 16285042), (42631, 15779274), (46942, 14330157), (50018, 13448883), (50997, 13190702), (53671, 12533514), (56154, 11979311), (70413, 9553438), (75027, 8965922), (82614, 8142521), (85262, 7889637), (91489, 7352646), (101994, 6595351), (107342, 6266757), (118993, 5653158), (127893, 5259758), (134599, 4997706), (140826, 4776719), (150054, 4482961), (161013, 4177838), (175063, 3842538), (182978, 3676323), (237986, 2826579), (255786, 2629879), (269198, 2498853), (274467, 2450882), (298417, 2254182), (322026, 2088919), (350126, 1921269), (356979, 1884386), (375697, 1790502), (403797, 1665902), (525189, 1280846), (548934, 1225441), (596834, 1127091), (640423, 1050378), (713958, 942193), (751394, 895251), (807594, 832951)]