12838217364

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:760

約数の個数: 288

約数和(自身を含む): 40326451200

約数和(自身を除く): 27488233836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 139, 147, 186, 189, 196, 217, 252, 278, 279, 294, 372, 378, 417, 434, 441, 556, 558, 563, 588, 651, 756, 834, 837, 868, 882, 973, 1116, 1126, 1251, 1302, 1323, 1519, 1668, 1674, 1689, 1764, 1946, 1953, 2252, 2502, 2604, 2646, 2919, 3038, 3348, 3378, 3753, 3892, 3906, 3941, 4309, 4557, 5004, 5067, 5292, 5838, 5859, 6076, 6756, 6811, 7506, 7812, 7882, 8618, 8757, 9114, 10134, 11676, 11718, 11823, 12927, 13622, 13671, 15012, 15201, 15764, 17236, 17453, 17514, 18228, 20268, 20433, 23436, 23646, 25854, 26271, 27244, 27342, 27587, 30163, 30402, 34906, 35028, 35469, 38781, 40866, 41013, 47292, 51708, 52359, 52542, 54684, 55174, 60326, 60804, 61299, 69812, 70938, 77562, 78257, 81732, 82026, 82761, 90489, 104718, 105084, 106407, 110348, 116343, 120652, 122171, 122598, 141876, 155124, 156514, 157077, 164052, 165522, 180978, 183897, 209436, 211141, 212814, 232686, 234771, 244342, 245196, 248283, 271467, 313028, 314154, 331044, 361956, 366513, 367794, 422282, 425628, 465372, 469542, 471231, 488684, 496566, 542934, 547799, 628308, 633423, 704313, 733026, 735588, 744849, 814401, 844564, 855197, 939084, 942462, 993132, 1085868, 1095598, 1099539, 1266846, 1408626, 1466052, 1489698, 1628802, 1643397, 1710394, 1884924, 1900269, 2112939, 2191196, 2199078, 2425967, 2533692, 2565591, 2817252, 2979396, 3257604, 3286794, 3298617, 3420788, 3800538, 3834593, 4225878, 4398156, 4851934, 4930191, 5131182, 5700807, 6573588, 6597234, 7277901, 7601076, 7669186, 7696773, 8451756, 9703868, 9860382, 10262364, 11401614, 11503779, 13194468, 14555802, 14790573, 15338372, 15393546, 16981769, 19720764, 21833703, 22803228, 23007558, 23090319, 29111604, 29581146, 30787092, 33963538, 34511337, 43667406, 46015116, 46180638, 50945307, 59162292, 65501109, 67927076, 69022674, 87334812, 92361276, 101890614, 103534011, 118872383, 131002218, 138045348, 152835921, 203781228, 207068022, 237744766, 262004436, 305671842, 356617149, 414136044, 458507763, 475489532, 611343684, 713234298, 917015526, 1069851447, 1426468596, 1834031052, 2139702894, 3209554341, 4279405788, 6419108682, 12838217364]

約数ペア:

[(1, 12838217364), (2, 6419108682), (3, 4279405788), (4, 3209554341), (6, 2139702894), (7, 1834031052), (9, 1426468596), (12, 1069851447), (14, 917015526), (18, 713234298), (21, 611343684), (27, 475489532), (28, 458507763), (31, 414136044), (36, 356617149), (42, 305671842), (49, 262004436), (54, 237744766), (62, 207068022), (63, 203781228), (84, 152835921), (93, 138045348), (98, 131002218), (108, 118872383), (124, 103534011), (126, 101890614), (139, 92361276), (147, 87334812), (186, 69022674), (189, 67927076), (196, 65501109), (217, 59162292), (252, 50945307), (278, 46180638), (279, 46015116), (294, 43667406), (372, 34511337), (378, 33963538), (417, 30787092), (434, 29581146), (441, 29111604), (556, 23090319), (558, 23007558), (563, 22803228), (588, 21833703), (651, 19720764), (756, 16981769), (834, 15393546), (837, 15338372), (868, 14790573), (882, 14555802), (973, 13194468), (1116, 11503779), (1126, 11401614), (1251, 10262364), (1302, 9860382), (1323, 9703868), (1519, 8451756), (1668, 7696773), (1674, 7669186), (1689, 7601076), (1764, 7277901), (1946, 6597234), (1953, 6573588), (2252, 5700807), (2502, 5131182), (2604, 4930191), (2646, 4851934), (2919, 4398156), (3038, 4225878), (3348, 3834593), (3378, 3800538), (3753, 3420788), (3892, 3298617), (3906, 3286794), (3941, 3257604), (4309, 2979396), (4557, 2817252), (5004, 2565591), (5067, 2533692), (5292, 2425967), (5838, 2199078), (5859, 2191196), (6076, 2112939), (6756, 1900269), (6811, 1884924), (7506, 1710394), (7812, 1643397), (7882, 1628802), (8618, 1489698), (8757, 1466052), (9114, 1408626), (10134, 1266846), (11676, 1099539), (11718, 1095598), (11823, 1085868), (12927, 993132), (13622, 942462), (13671, 939084), (15012, 855197), (15201, 844564), (15764, 814401), (17236, 744849), (17453, 735588), (17514, 733026), (18228, 704313), (20268, 633423), (20433, 628308), (23436, 547799), (23646, 542934), (25854, 496566), (26271, 488684), (27244, 471231), (27342, 469542), (27587, 465372), (30163, 425628), (30402, 422282), (34906, 367794), (35028, 366513), (35469, 361956), (38781, 331044), (40866, 314154), (41013, 313028), (47292, 271467), (51708, 248283), (52359, 245196), (52542, 244342), (54684, 234771), (55174, 232686), (60326, 212814), (60804, 211141), (61299, 209436), (69812, 183897), (70938, 180978), (77562, 165522), (78257, 164052), (81732, 157077), (82026, 156514), (82761, 155124), (90489, 141876), (104718, 122598), (105084, 122171), (106407, 120652), (110348, 116343)]