31449047112

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1818

約数の個数: 240

約数和(自身を含む): 100336021500

約数和(自身を除く): 68886974388

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 109, 126, 147, 168, 196, 218, 252, 294, 327, 343, 392, 436, 441, 504, 588, 654, 686, 763, 872, 882, 981, 1029, 1176, 1308, 1372, 1526, 1669, 1764, 1962, 2058, 2289, 2401, 2616, 2744, 3052, 3087, 3338, 3528, 3924, 4116, 4578, 4802, 5007, 5341, 6104, 6174, 6676, 6867, 7203, 7848, 8232, 9156, 9604, 10014, 10682, 11683, 12348, 13352, 13734, 14406, 15021, 16023, 18312, 19208, 20028, 21364, 21609, 23366, 24696, 27468, 28812, 30042, 32046, 35049, 37387, 40056, 42728, 43218, 46732, 48069, 54936, 57624, 60084, 64092, 70098, 74774, 81781, 86436, 93464, 96138, 105147, 112161, 120168, 128184, 140196, 149548, 163562, 172872, 181921, 192276, 210294, 224322, 245343, 261709, 280392, 299096, 327124, 336483, 363842, 384552, 420588, 448644, 490686, 523418, 545763, 572467, 654248, 672966, 727684, 736029, 785127, 841176, 897288, 981372, 1046836, 1091526, 1144934, 1273447, 1345932, 1455368, 1472058, 1570254, 1637289, 1717401, 1962744, 2093672, 2183052, 2289868, 2355381, 2546894, 2691864, 2944116, 3140508, 3274578, 3434802, 3820341, 4007269, 4366104, 4579736, 4710762, 5093788, 5152203, 5888232, 6281016, 6549156, 6869604, 7640682, 8014538, 8914129, 9421524, 10187576, 10304406, 11461023, 12021807, 13098312, 13739208, 15281364, 16029076, 17828258, 18843048, 20608812, 22922046, 24043614, 26742387, 30562728, 32058152, 35656516, 36065421, 41217624, 45844092, 48087228, 53484774, 62398903, 71313032, 72130842, 80227161, 91688184, 96174456, 106969548, 124797806, 144261684, 160454322, 187196709, 213939096, 249595612, 288523368, 320908644, 374393418, 436792321, 499191224, 561590127, 641817288, 748786836, 873584642, 1123180254, 1310376963, 1497573672, 1747169284, 2246360508, 2620753926, 3494338568, 3931130889, 4492721016, 5241507852, 7862261778, 10483015704, 15724523556, 31449047112]

約数ペア:

[(1, 31449047112), (2, 15724523556), (3, 10483015704), (4, 7862261778), (6, 5241507852), (7, 4492721016), (8, 3931130889), (9, 3494338568), (12, 2620753926), (14, 2246360508), (18, 1747169284), (21, 1497573672), (24, 1310376963), (28, 1123180254), (36, 873584642), (42, 748786836), (49, 641817288), (56, 561590127), (63, 499191224), (72, 436792321), (84, 374393418), (98, 320908644), (109, 288523368), (126, 249595612), (147, 213939096), (168, 187196709), (196, 160454322), (218, 144261684), (252, 124797806), (294, 106969548), (327, 96174456), (343, 91688184), (392, 80227161), (436, 72130842), (441, 71313032), (504, 62398903), (588, 53484774), (654, 48087228), (686, 45844092), (763, 41217624), (872, 36065421), (882, 35656516), (981, 32058152), (1029, 30562728), (1176, 26742387), (1308, 24043614), (1372, 22922046), (1526, 20608812), (1669, 18843048), (1764, 17828258), (1962, 16029076), (2058, 15281364), (2289, 13739208), (2401, 13098312), (2616, 12021807), (2744, 11461023), (3052, 10304406), (3087, 10187576), (3338, 9421524), (3528, 8914129), (3924, 8014538), (4116, 7640682), (4578, 6869604), (4802, 6549156), (5007, 6281016), (5341, 5888232), (6104, 5152203), (6174, 5093788), (6676, 4710762), (6867, 4579736), (7203, 4366104), (7848, 4007269), (8232, 3820341), (9156, 3434802), (9604, 3274578), (10014, 3140508), (10682, 2944116), (11683, 2691864), (12348, 2546894), (13352, 2355381), (13734, 2289868), (14406, 2183052), (15021, 2093672), (16023, 1962744), (18312, 1717401), (19208, 1637289), (20028, 1570254), (21364, 1472058), (21609, 1455368), (23366, 1345932), (24696, 1273447), (27468, 1144934), (28812, 1091526), (30042, 1046836), (32046, 981372), (35049, 897288), (37387, 841176), (40056, 785127), (42728, 736029), (43218, 727684), (46732, 672966), (48069, 654248), (54936, 572467), (57624, 545763), (60084, 523418), (64092, 490686), (70098, 448644), (74774, 420588), (81781, 384552), (86436, 363842), (93464, 336483), (96138, 327124), (105147, 299096), (112161, 280392), (120168, 261709), (128184, 245343), (140196, 224322), (149548, 210294), (163562, 192276), (172872, 181921)]