20105997912

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3684

約数の個数: 432

約数和(自身を含む): 75002775120

約数和(自身を除く): 54896777208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 121, 126, 132, 143, 147, 154, 156, 168, 182, 196, 198, 231, 234, 242, 252, 264, 273, 286, 294, 308, 312, 363, 364, 392, 396, 429, 441, 462, 468, 484, 504, 539, 546, 572, 588, 616, 637, 693, 726, 728, 792, 819, 847, 858, 882, 924, 936, 968, 1001, 1078, 1089, 1092, 1144, 1176, 1274, 1287, 1386, 1452, 1573, 1617, 1638, 1694, 1716, 1764, 1848, 1911, 2002, 2156, 2178, 2184, 2541, 2548, 2574, 2772, 2904, 3003, 3146, 3234, 3276, 3388, 3432, 3528, 3623, 3822, 4004, 4312, 4356, 4719, 4851, 5082, 5096, 5148, 5544, 5733, 5929, 6006, 6292, 6468, 6552, 6776, 7007, 7246, 7623, 7644, 8008, 8712, 9009, 9438, 9702, 10164, 10296, 10869, 11011, 11466, 11858, 12012, 12584, 12936, 14014, 14157, 14492, 15246, 15288, 17787, 18018, 18876, 19404, 20328, 21021, 21738, 22022, 22932, 23716, 24024, 25361, 28028, 28314, 28984, 30492, 32607, 33033, 35574, 36036, 37752, 38808, 39853, 42042, 43476, 44044, 45864, 47099, 47432, 50722, 53361, 56056, 56628, 60984, 63063, 65214, 66066, 71148, 72072, 76083, 77077, 79706, 84084, 86952, 88088, 94198, 99099, 101444, 106722, 113256, 119559, 126126, 130428, 132132, 141297, 142296, 152166, 154154, 159412, 168168, 177527, 188396, 198198, 202888, 213444, 228249, 231231, 239118, 252252, 260856, 264264, 278971, 282594, 304332, 308308, 318824, 329693, 355054, 358677, 376792, 396396, 423891, 426888, 438383, 456498, 462462, 478236, 504504, 518089, 532581, 557942, 565188, 608664, 616616, 659386, 693693, 710108, 717354, 792792, 836913, 847782, 876766, 912996, 924924, 956472, 989079, 1036178, 1065162, 1115884, 1130376, 1315149, 1318772, 1387386, 1420216, 1434708, 1554267, 1597743, 1673826, 1695564, 1753532, 1825992, 1849848, 1952797, 1978158, 2072356, 2130324, 2231768, 2307851, 2510739, 2630298, 2637544, 2774772, 2869416, 2967237, 3068681, 3108534, 3195486, 3347652, 3391128, 3507064, 3626623, 3905594, 3945447, 3956316, 4144712, 4260648, 4615702, 4662801, 5021478, 5260596, 5549544, 5698979, 5858391, 5934474, 6137362, 6217068, 6390972, 6695304, 6923553, 7253246, 7811188, 7890894, 7912632, 9206043, 9231404, 9325602, 10042956, 10521192, 10879869, 11397958, 11716782, 11868948, 12274724, 12434136, 12781944, 13847106, 14506492, 15622376, 15781788, 17096937, 17575173, 18412086, 18462808, 18651204, 20085912, 20770659, 21480767, 21759738, 22795916, 23433564, 23737896, 24549448, 25386361, 27618129, 27694212, 29012984, 31563576, 32639607, 34193874, 35150346, 36824172, 37302408, 39892853, 41541318, 42961534, 43519476, 45591832, 46867128, 50772722, 51290811, 55236258, 55388424, 64442301, 65279214, 68387748, 70300692, 73648344, 76159083, 79785706, 83082636, 85923068, 87038952, 101545444, 102581622, 110472516, 119678559, 128884602, 130558428, 136775496, 140601384, 152318166, 159571412, 166165272, 171846136, 193326903, 203090888, 205163244, 220945032, 228477249, 239357118, 257769204, 261116856, 279249971, 304636332, 319142824, 359035677, 386653806, 410326488, 456954498, 478714236, 515538408, 558499942, 609272664, 718071354, 773307612, 837749913, 913908996, 957428472, 1116999884, 1436142708, 1546615224, 1675499826, 1827817992, 2233999768, 2513249739, 2872285416, 3350999652, 5026499478, 6701999304, 10052998956, 20105997912]

約数ペア:

[(1, 20105997912), (2, 10052998956), (3, 6701999304), (4, 5026499478), (6, 3350999652), (7, 2872285416), (8, 2513249739), (9, 2233999768), (11, 1827817992), (12, 1675499826), (13, 1546615224), (14, 1436142708), (18, 1116999884), (21, 957428472), (22, 913908996), (24, 837749913), (26, 773307612), (28, 718071354), (33, 609272664), (36, 558499942), (39, 515538408), (42, 478714236), (44, 456954498), (49, 410326488), (52, 386653806), (56, 359035677), (63, 319142824), (66, 304636332), (72, 279249971), (77, 261116856), (78, 257769204), (84, 239357118), (88, 228477249), (91, 220945032), (98, 205163244), (99, 203090888), (104, 193326903), (117, 171846136), (121, 166165272), (126, 159571412), (132, 152318166), (143, 140601384), (147, 136775496), (154, 130558428), (156, 128884602), (168, 119678559), (182, 110472516), (196, 102581622), (198, 101545444), (231, 87038952), (234, 85923068), (242, 83082636), (252, 79785706), (264, 76159083), (273, 73648344), (286, 70300692), (294, 68387748), (308, 65279214), (312, 64442301), (363, 55388424), (364, 55236258), (392, 51290811), (396, 50772722), (429, 46867128), (441, 45591832), (462, 43519476), (468, 42961534), (484, 41541318), (504, 39892853), (539, 37302408), (546, 36824172), (572, 35150346), (588, 34193874), (616, 32639607), (637, 31563576), (693, 29012984), (726, 27694212), (728, 27618129), (792, 25386361), (819, 24549448), (847, 23737896), (858, 23433564), (882, 22795916), (924, 21759738), (936, 21480767), (968, 20770659), (1001, 20085912), (1078, 18651204), (1089, 18462808), (1092, 18412086), (1144, 17575173), (1176, 17096937), (1274, 15781788), (1287, 15622376), (1386, 14506492), (1452, 13847106), (1573, 12781944), (1617, 12434136), (1638, 12274724), (1694, 11868948), (1716, 11716782), (1764, 11397958), (1848, 10879869), (1911, 10521192), (2002, 10042956), (2156, 9325602), (2178, 9231404), (2184, 9206043), (2541, 7912632), (2548, 7890894), (2574, 7811188), (2772, 7253246), (2904, 6923553), (3003, 6695304), (3146, 6390972), (3234, 6217068), (3276, 6137362), (3388, 5934474), (3432, 5858391), (3528, 5698979), (3623, 5549544), (3822, 5260596), (4004, 5021478), (4312, 4662801), (4356, 4615702), (4719, 4260648), (4851, 4144712), (5082, 3956316), (5096, 3945447), (5148, 3905594), (5544, 3626623), (5733, 3507064), (5929, 3391128), (6006, 3347652), (6292, 3195486), (6468, 3108534), (6552, 3068681), (6776, 2967237), (7007, 2869416), (7246, 2774772), (7623, 2637544), (7644, 2630298), (8008, 2510739), (8712, 2307851), (9009, 2231768), (9438, 2130324), (9702, 2072356), (10164, 1978158), (10296, 1952797), (10869, 1849848), (11011, 1825992), (11466, 1753532), (11858, 1695564), (12012, 1673826), (12584, 1597743), (12936, 1554267), (14014, 1434708), (14157, 1420216), (14492, 1387386), (15246, 1318772), (15288, 1315149), (17787, 1130376), (18018, 1115884), (18876, 1065162), (19404, 1036178), (20328, 989079), (21021, 956472), (21738, 924924), (22022, 912996), (22932, 876766), (23716, 847782), (24024, 836913), (25361, 792792), (28028, 717354), (28314, 710108), (28984, 693693), (30492, 659386), (32607, 616616), (33033, 608664), (35574, 565188), (36036, 557942), (37752, 532581), (38808, 518089), (39853, 504504), (42042, 478236), (43476, 462462), (44044, 456498), (45864, 438383), (47099, 426888), (47432, 423891), (50722, 396396), (53361, 376792), (56056, 358677), (56628, 355054), (60984, 329693), (63063, 318824), (65214, 308308), (66066, 304332), (71148, 282594), (72072, 278971), (76083, 264264), (77077, 260856), (79706, 252252), (84084, 239118), (86952, 231231), (88088, 228249), (94198, 213444), (99099, 202888), (101444, 198198), (106722, 188396), (113256, 177527), (119559, 168168), (126126, 159412), (130428, 154154), (132132, 152166), (141297, 142296)]