9984767940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2469

約数の個数: 288

約数和(自身を含む): 36194156544

約数和(自身を除く): 26209388604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 127, 135, 140, 162, 180, 189, 210, 243, 252, 254, 270, 315, 324, 378, 381, 405, 420, 486, 508, 540, 567, 630, 635, 756, 762, 810, 889, 945, 972, 1134, 1143, 1215, 1260, 1270, 1524, 1620, 1701, 1778, 1890, 1905, 2268, 2286, 2311, 2430, 2540, 2667, 2835, 3402, 3429, 3556, 3780, 3810, 4445, 4572, 4622, 4860, 5334, 5670, 5715, 6804, 6858, 6933, 7620, 8001, 8505, 8890, 9244, 10287, 10668, 11340, 11430, 11555, 13335, 13716, 13866, 16002, 16177, 17010, 17145, 17780, 20574, 20799, 22860, 23110, 24003, 26670, 27732, 30861, 32004, 32354, 34020, 34290, 34665, 40005, 41148, 41598, 46220, 48006, 48531, 51435, 53340, 61722, 62397, 64708, 68580, 69330, 72009, 80010, 80885, 83196, 96012, 97062, 102870, 103995, 120015, 123444, 124794, 138660, 144018, 145593, 154305, 160020, 161770, 187191, 194124, 205740, 207990, 216027, 240030, 242655, 249588, 288036, 291186, 293497, 308610, 311985, 323540, 360045, 374382, 415980, 432054, 436779, 480060, 485310, 561573, 582372, 586994, 617220, 623970, 720090, 727965, 748764, 864108, 873558, 880491, 935955, 970620, 1080135, 1123146, 1173988, 1247940, 1310337, 1440180, 1455930, 1467485, 1747116, 1760982, 1871910, 2054479, 2160270, 2183895, 2246292, 2620674, 2641473, 2807865, 2911860, 2934970, 3521964, 3743820, 3931011, 4108958, 4320540, 4367790, 4402455, 5241348, 5282946, 5615730, 5869940, 6163437, 6551685, 7862022, 7924419, 8217916, 8735580, 8804910, 10272395, 10565892, 11231460, 12326874, 13103370, 13207365, 15724044, 15848838, 17609820, 18490311, 19655055, 20544790, 23773257, 24653748, 26206740, 26414730, 30817185, 31697676, 36980622, 39310110, 39622095, 41089580, 47546514, 52829460, 55470933, 61634370, 71319771, 73961244, 78620220, 79244190, 92451555, 95093028, 110941866, 118866285, 123268740, 142639542, 158488380, 166412799, 184903110, 221883732, 237732570, 277354665, 285279084, 332825598, 356598855, 369806220, 475465140, 499238397, 554709330, 665651196, 713197710, 832063995, 998476794, 1109418660, 1426395420, 1664127990, 1996953588, 2496191985, 3328255980, 4992383970, 9984767940]

約数ペア:

[(1, 9984767940), (2, 4992383970), (3, 3328255980), (4, 2496191985), (5, 1996953588), (6, 1664127990), (7, 1426395420), (9, 1109418660), (10, 998476794), (12, 832063995), (14, 713197710), (15, 665651196), (18, 554709330), (20, 499238397), (21, 475465140), (27, 369806220), (28, 356598855), (30, 332825598), (35, 285279084), (36, 277354665), (42, 237732570), (45, 221883732), (54, 184903110), (60, 166412799), (63, 158488380), (70, 142639542), (81, 123268740), (84, 118866285), (90, 110941866), (105, 95093028), (108, 92451555), (126, 79244190), (127, 78620220), (135, 73961244), (140, 71319771), (162, 61634370), (180, 55470933), (189, 52829460), (210, 47546514), (243, 41089580), (252, 39622095), (254, 39310110), (270, 36980622), (315, 31697676), (324, 30817185), (378, 26414730), (381, 26206740), (405, 24653748), (420, 23773257), (486, 20544790), (508, 19655055), (540, 18490311), (567, 17609820), (630, 15848838), (635, 15724044), (756, 13207365), (762, 13103370), (810, 12326874), (889, 11231460), (945, 10565892), (972, 10272395), (1134, 8804910), (1143, 8735580), (1215, 8217916), (1260, 7924419), (1270, 7862022), (1524, 6551685), (1620, 6163437), (1701, 5869940), (1778, 5615730), (1890, 5282946), (1905, 5241348), (2268, 4402455), (2286, 4367790), (2311, 4320540), (2430, 4108958), (2540, 3931011), (2667, 3743820), (2835, 3521964), (3402, 2934970), (3429, 2911860), (3556, 2807865), (3780, 2641473), (3810, 2620674), (4445, 2246292), (4572, 2183895), (4622, 2160270), (4860, 2054479), (5334, 1871910), (5670, 1760982), (5715, 1747116), (6804, 1467485), (6858, 1455930), (6933, 1440180), (7620, 1310337), (8001, 1247940), (8505, 1173988), (8890, 1123146), (9244, 1080135), (10287, 970620), (10668, 935955), (11340, 880491), (11430, 873558), (11555, 864108), (13335, 748764), (13716, 727965), (13866, 720090), (16002, 623970), (16177, 617220), (17010, 586994), (17145, 582372), (17780, 561573), (20574, 485310), (20799, 480060), (22860, 436779), (23110, 432054), (24003, 415980), (26670, 374382), (27732, 360045), (30861, 323540), (32004, 311985), (32354, 308610), (34020, 293497), (34290, 291186), (34665, 288036), (40005, 249588), (41148, 242655), (41598, 240030), (46220, 216027), (48006, 207990), (48531, 205740), (51435, 194124), (53340, 187191), (61722, 161770), (62397, 160020), (64708, 154305), (68580, 145593), (69330, 144018), (72009, 138660), (80010, 124794), (80885, 123444), (83196, 120015), (96012, 103995), (97062, 102870)]