17916748668

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1588

約数の個数: 432

約数和(自身を含む): 61975105920

約数和(自身を除く): 44058357252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 81, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 162, 171, 182, 189, 196, 228, 234, 243, 247, 252, 266, 273, 294, 324, 342, 351, 364, 378, 399, 441, 468, 486, 494, 513, 532, 546, 567, 588, 637, 684, 702, 741, 756, 798, 819, 882, 931, 972, 988, 1026, 1053, 1092, 1134, 1197, 1274, 1323, 1404, 1482, 1523, 1539, 1596, 1638, 1701, 1729, 1764, 1862, 1911, 2052, 2106, 2223, 2268, 2394, 2457, 2548, 2646, 2793, 2964, 3046, 3078, 3159, 3276, 3402, 3458, 3591, 3724, 3822, 3969, 4212, 4446, 4569, 4617, 4788, 4914, 5187, 5292, 5586, 5733, 6092, 6156, 6318, 6669, 6804, 6916, 7182, 7371, 7644, 7938, 8379, 8892, 9138, 9234, 9828, 10374, 10661, 10773, 11172, 11466, 11907, 12103, 12636, 13338, 13707, 14364, 14742, 15561, 15876, 16758, 17199, 18276, 18468, 19799, 20007, 20748, 21322, 21546, 22113, 22932, 23814, 24206, 25137, 26676, 27414, 28937, 29484, 31122, 31983, 32319, 33516, 34398, 36309, 39598, 40014, 41121, 42644, 43092, 44226, 46683, 47628, 48412, 50274, 51597, 54828, 57874, 59397, 60021, 62244, 63966, 64638, 68796, 72618, 74627, 75411, 79196, 80028, 82242, 86811, 88452, 93366, 95949, 100548, 103194, 108927, 115748, 118794, 120042, 123363, 127932, 129276, 138593, 140049, 145236, 149254, 150822, 154791, 164484, 173622, 178191, 186732, 191898, 202559, 206388, 217854, 223881, 226233, 237588, 240084, 246726, 260433, 277186, 280098, 287847, 298508, 301644, 309582, 326781, 347244, 356382, 370089, 376181, 383796, 405118, 415779, 420147, 435708, 447762, 452466, 493452, 520866, 534573, 554372, 560196, 575694, 607677, 619164, 653562, 671643, 712764, 740178, 752362, 781299, 810236, 831558, 840294, 863541, 895524, 904932, 970151, 980343, 1041732, 1069146, 1128543, 1151388, 1215354, 1247337, 1307124, 1343286, 1417913, 1480356, 1504724, 1562598, 1603719, 1663116, 1680588, 1727082, 1823031, 1940302, 1960686, 2014929, 2138292, 2257086, 2343897, 2430708, 2494674, 2590623, 2633267, 2686572, 2835826, 2910453, 2941029, 3125196, 3207438, 3385629, 3454164, 3646062, 3742011, 3880604, 3921372, 4029858, 4253739, 4514172, 4687794, 4811157, 4989348, 5181246, 5266534, 5469093, 5671652, 5820906, 5882058, 6044787, 6414876, 6771258, 7031691, 7292124, 7484022, 7899801, 8059716, 8507478, 8731359, 9375588, 9622314, 10156887, 10362492, 10533068, 10938186, 11226033, 11641812, 11764116, 12089574, 12761217, 13542516, 14063382, 14968044, 15799602, 16407279, 17014956, 17462718, 18134361, 18432869, 19244628, 20313774, 21876372, 22452066, 23699403, 24179148, 25522434, 26194077, 28126764, 30470661, 31599204, 32814558, 33678099, 34925436, 36268722, 36865738, 38283651, 40627548, 44904132, 47398806, 49221837, 51044868, 52388154, 55298607, 60941322, 65629116, 67356198, 71098209, 72537444, 73731476, 76567302, 78582231, 91411983, 94797612, 98443674, 104776308, 110597214, 114850953, 121882644, 134712396, 142196418, 153134604, 157164462, 165895821, 182823966, 196887348, 213294627, 221194428, 229701906, 235746693, 284392836, 314328924, 331791642, 344552859, 365647932, 426589254, 459403812, 471493386, 497687463, 639883881, 663583284, 689105718, 853178508, 942986772, 995374926, 1279767762, 1378211436, 1493062389, 1990749852, 2559535524, 2986124778, 4479187167, 5972249556, 8958374334, 17916748668]

約数ペア:

[(1, 17916748668), (2, 8958374334), (3, 5972249556), (4, 4479187167), (6, 2986124778), (7, 2559535524), (9, 1990749852), (12, 1493062389), (13, 1378211436), (14, 1279767762), (18, 995374926), (19, 942986772), (21, 853178508), (26, 689105718), (27, 663583284), (28, 639883881), (36, 497687463), (38, 471493386), (39, 459403812), (42, 426589254), (49, 365647932), (52, 344552859), (54, 331791642), (57, 314328924), (63, 284392836), (76, 235746693), (78, 229701906), (81, 221194428), (84, 213294627), (91, 196887348), (98, 182823966), (108, 165895821), (114, 157164462), (117, 153134604), (126, 142196418), (133, 134712396), (147, 121882644), (156, 114850953), (162, 110597214), (171, 104776308), (182, 98443674), (189, 94797612), (196, 91411983), (228, 78582231), (234, 76567302), (243, 73731476), (247, 72537444), (252, 71098209), (266, 67356198), (273, 65629116), (294, 60941322), (324, 55298607), (342, 52388154), (351, 51044868), (364, 49221837), (378, 47398806), (399, 44904132), (441, 40627548), (468, 38283651), (486, 36865738), (494, 36268722), (513, 34925436), (532, 33678099), (546, 32814558), (567, 31599204), (588, 30470661), (637, 28126764), (684, 26194077), (702, 25522434), (741, 24179148), (756, 23699403), (798, 22452066), (819, 21876372), (882, 20313774), (931, 19244628), (972, 18432869), (988, 18134361), (1026, 17462718), (1053, 17014956), (1092, 16407279), (1134, 15799602), (1197, 14968044), (1274, 14063382), (1323, 13542516), (1404, 12761217), (1482, 12089574), (1523, 11764116), (1539, 11641812), (1596, 11226033), (1638, 10938186), (1701, 10533068), (1729, 10362492), (1764, 10156887), (1862, 9622314), (1911, 9375588), (2052, 8731359), (2106, 8507478), (2223, 8059716), (2268, 7899801), (2394, 7484022), (2457, 7292124), (2548, 7031691), (2646, 6771258), (2793, 6414876), (2964, 6044787), (3046, 5882058), (3078, 5820906), (3159, 5671652), (3276, 5469093), (3402, 5266534), (3458, 5181246), (3591, 4989348), (3724, 4811157), (3822, 4687794), (3969, 4514172), (4212, 4253739), (4446, 4029858), (4569, 3921372), (4617, 3880604), (4788, 3742011), (4914, 3646062), (5187, 3454164), (5292, 3385629), (5586, 3207438), (5733, 3125196), (6092, 2941029), (6156, 2910453), (6318, 2835826), (6669, 2686572), (6804, 2633267), (6916, 2590623), (7182, 2494674), (7371, 2430708), (7644, 2343897), (7938, 2257086), (8379, 2138292), (8892, 2014929), (9138, 1960686), (9234, 1940302), (9828, 1823031), (10374, 1727082), (10661, 1680588), (10773, 1663116), (11172, 1603719), (11466, 1562598), (11907, 1504724), (12103, 1480356), (12636, 1417913), (13338, 1343286), (13707, 1307124), (14364, 1247337), (14742, 1215354), (15561, 1151388), (15876, 1128543), (16758, 1069146), (17199, 1041732), (18276, 980343), (18468, 970151), (19799, 904932), (20007, 895524), (20748, 863541), (21322, 840294), (21546, 831558), (22113, 810236), (22932, 781299), (23814, 752362), (24206, 740178), (25137, 712764), (26676, 671643), (27414, 653562), (28937, 619164), (29484, 607677), (31122, 575694), (31983, 560196), (32319, 554372), (33516, 534573), (34398, 520866), (36309, 493452), (39598, 452466), (40014, 447762), (41121, 435708), (42644, 420147), (43092, 415779), (44226, 405118), (46683, 383796), (47628, 376181), (48412, 370089), (50274, 356382), (51597, 347244), (54828, 326781), (57874, 309582), (59397, 301644), (60021, 298508), (62244, 287847), (63966, 280098), (64638, 277186), (68796, 260433), (72618, 246726), (74627, 240084), (75411, 237588), (79196, 226233), (80028, 223881), (82242, 217854), (86811, 206388), (88452, 202559), (93366, 191898), (95949, 186732), (100548, 178191), (103194, 173622), (108927, 164484), (115748, 154791), (118794, 150822), (120042, 149254), (123363, 145236), (127932, 140049), (129276, 138593)]