20293888683816

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{1331857}}^1$

素因数の和:1331958

約数の個数: 256

約数和(自身を含む): 63174819628800

約数和(自身を除く): 42880930944984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 121, 132, 159, 198, 212, 216, 242, 264, 297, 318, 363, 396, 424, 477, 484, 583, 594, 636, 726, 792, 954, 968, 1089, 1166, 1188, 1272, 1331, 1431, 1452, 1749, 1908, 2178, 2332, 2376, 2662, 2862, 2904, 3267, 3498, 3816, 3993, 4356, 4664, 5247, 5324, 5724, 6413, 6534, 6996, 7986, 8712, 10494, 10648, 11448, 11979, 12826, 13068, 13992, 15741, 15972, 19239, 20988, 23958, 25652, 26136, 31482, 31944, 35937, 38478, 41976, 47916, 51304, 57717, 62964, 70543, 71874, 76956, 95832, 115434, 125928, 141086, 143748, 153912, 173151, 211629, 230868, 282172, 287496, 346302, 423258, 461736, 564344, 634887, 692604, 846516, 1269774, 1331857, 1385208, 1693032, 1904661, 2539548, 2663714, 3809322, 3995571, 5079096, 5327428, 7618644, 7991142, 10654856, 11986713, 14650427, 15237288, 15982284, 23973426, 29300854, 31964568, 35960139, 43951281, 47946852, 58601708, 70588421, 71920278, 87902562, 95893704, 117203416, 131853843, 141176842, 143840556, 161154697, 175805124, 211765263, 263707686, 282353684, 287681112, 322309394, 351610248, 395561529, 423530526, 483464091, 527415372, 564707368, 635295789, 644618788, 776472631, 791123058, 847061052, 966928182, 1054830744, 1270591578, 1289237576, 1450392273, 1552945262, 1582246116, 1694122104, 1772701667, 1905887367, 1933856364, 2329417893, 2541183156, 2900784546, 3105890524, 3164492232, 3545403334, 3811774734, 3867712728, 4351176819, 4658835786, 5082366312, 5318105001, 5801569092, 6211781048, 6988253679, 7090806668, 7623549468, 8541198941, 8702353638, 9317671572, 10636210002, 11603138184, 13976507358, 14181613336, 15247098936, 15954315003, 17082397882, 17404707276, 18635343144, 20964761037, 21272420004, 25623596823, 27953014716, 31908630006, 34164795764, 34809414552, 41929522074, 42544840008, 47862945009, 51247193646, 55906029432, 63817260012, 68329591528, 76870790469, 83859044148, 93953188351, 95725890018, 102494387292, 127634520024, 153741580938, 167718088296, 187906376702, 191451780036, 204988774584, 230612371407, 281859565053, 307483161876, 375812753404, 382903560072, 461224742814, 563719130106, 614966323752, 751625506808, 845578695159, 922449485628, 1127438260212, 1691157390318, 1844898971256, 2254876520424, 2536736085477, 3382314780636, 5073472170954, 6764629561272, 10146944341908, 20293888683816]

約数ペア:

[(1, 20293888683816), (2, 10146944341908), (3, 6764629561272), (4, 5073472170954), (6, 3382314780636), (8, 2536736085477), (9, 2254876520424), (11, 1844898971256), (12, 1691157390318), (18, 1127438260212), (22, 922449485628), (24, 845578695159), (27, 751625506808), (33, 614966323752), (36, 563719130106), (44, 461224742814), (53, 382903560072), (54, 375812753404), (66, 307483161876), (72, 281859565053), (88, 230612371407), (99, 204988774584), (106, 191451780036), (108, 187906376702), (121, 167718088296), (132, 153741580938), (159, 127634520024), (198, 102494387292), (212, 95725890018), (216, 93953188351), (242, 83859044148), (264, 76870790469), (297, 68329591528), (318, 63817260012), (363, 55906029432), (396, 51247193646), (424, 47862945009), (477, 42544840008), (484, 41929522074), (583, 34809414552), (594, 34164795764), (636, 31908630006), (726, 27953014716), (792, 25623596823), (954, 21272420004), (968, 20964761037), (1089, 18635343144), (1166, 17404707276), (1188, 17082397882), (1272, 15954315003), (1331, 15247098936), (1431, 14181613336), (1452, 13976507358), (1749, 11603138184), (1908, 10636210002), (2178, 9317671572), (2332, 8702353638), (2376, 8541198941), (2662, 7623549468), (2862, 7090806668), (2904, 6988253679), (3267, 6211781048), (3498, 5801569092), (3816, 5318105001), (3993, 5082366312), (4356, 4658835786), (4664, 4351176819), (5247, 3867712728), (5324, 3811774734), (5724, 3545403334), (6413, 3164492232), (6534, 3105890524), (6996, 2900784546), (7986, 2541183156), (8712, 2329417893), (10494, 1933856364), (10648, 1905887367), (11448, 1772701667), (11979, 1694122104), (12826, 1582246116), (13068, 1552945262), (13992, 1450392273), (15741, 1289237576), (15972, 1270591578), (19239, 1054830744), (20988, 966928182), (23958, 847061052), (25652, 791123058), (26136, 776472631), (31482, 644618788), (31944, 635295789), (35937, 564707368), (38478, 527415372), (41976, 483464091), (47916, 423530526), (51304, 395561529), (57717, 351610248), (62964, 322309394), (70543, 287681112), (71874, 282353684), (76956, 263707686), (95832, 211765263), (115434, 175805124), (125928, 161154697), (141086, 143840556), (143748, 141176842), (153912, 131853843), (173151, 117203416), (211629, 95893704), (230868, 87902562), (282172, 71920278), (287496, 70588421), (346302, 58601708), (423258, 47946852), (461736, 43951281), (564344, 35960139), (634887, 31964568), (692604, 29300854), (846516, 23973426), (1269774, 15982284), (1331857, 15237288), (1385208, 14650427), (1693032, 11986713), (1904661, 10654856), (2539548, 7991142), (2663714, 7618644), (3809322, 5327428), (3995571, 5079096)]