2547568716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 8114319360

約数和(自身を除く): 5566750644

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 31, 33, 38, 42, 44, 57, 62, 66, 76, 77, 84, 93, 114, 124, 132, 133, 151, 154, 186, 209, 217, 228, 231, 266, 302, 308, 341, 372, 399, 418, 434, 453, 462, 532, 589, 604, 627, 651, 682, 798, 836, 868, 906, 924, 961, 1023, 1057, 1178, 1254, 1302, 1364, 1463, 1596, 1661, 1767, 1812, 1922, 2046, 2114, 2356, 2387, 2508, 2604, 2869, 2883, 2926, 3171, 3322, 3534, 3844, 4092, 4123, 4228, 4389, 4681, 4774, 4983, 5738, 5766, 5852, 6342, 6479, 6644, 6727, 7068, 7161, 8246, 8607, 8778, 9362, 9548, 9966, 10571, 11476, 11532, 11627, 12369, 12684, 12958, 13454, 14043, 14322, 16492, 17214, 17556, 18259, 18724, 19437, 19932, 20083, 20181, 21142, 23254, 24738, 25916, 26908, 28086, 28644, 31559, 31713, 32767, 34428, 34881, 36518, 38874, 40166, 40362, 42284, 45353, 46508, 49476, 51491, 54777, 56172, 60249, 63118, 63426, 65534, 69762, 73036, 73997, 77748, 80332, 80724, 88939, 90706, 94677, 98301, 102982, 109554, 120498, 126236, 126852, 127813, 131068, 136059, 139524, 145111, 147994, 154473, 177878, 181412, 189354, 196602, 200849, 205964, 219108, 220913, 221991, 240996, 255626, 266817, 272118, 290222, 295988, 308946, 355756, 360437, 378708, 383439, 393204, 401698, 435333, 441826, 443982, 511252, 533634, 544236, 580444, 602547, 617892, 622573, 662739, 720874, 766878, 803396, 870666, 883652, 887964, 978329, 1015777, 1067268, 1081311, 1205094, 1245146, 1325478, 1405943, 1441748, 1533756, 1596221, 1741332, 1867719, 1956658, 2031554, 2162622, 2410188, 2490292, 2650956, 2757109, 2811886, 2934987, 3047331, 3192442, 3735438, 3913316, 4063108, 4217829, 4325244, 4788663, 5514218, 5623772, 5869974, 6094662, 6384884, 6848303, 7470876, 8271327, 8435658, 9577326, 11028436, 11173547, 11739948, 12189324, 13696606, 16542654, 16871316, 19154652, 19299763, 20544909, 22347094, 27393212, 30328199, 33085308, 33520641, 38599526, 41089818, 44694188, 57899289, 60656398, 67041282, 77199052, 82179636, 90984597, 115798578, 121312796, 134082564, 181969194, 212297393, 231597156, 363938388, 424594786, 636892179, 849189572, 1273784358, 2547568716]

約数ペア:

[(1, 2547568716), (2, 1273784358), (3, 849189572), (4, 636892179), (6, 424594786), (7, 363938388), (11, 231597156), (12, 212297393), (14, 181969194), (19, 134082564), (21, 121312796), (22, 115798578), (28, 90984597), (31, 82179636), (33, 77199052), (38, 67041282), (42, 60656398), (44, 57899289), (57, 44694188), (62, 41089818), (66, 38599526), (76, 33520641), (77, 33085308), (84, 30328199), (93, 27393212), (114, 22347094), (124, 20544909), (132, 19299763), (133, 19154652), (151, 16871316), (154, 16542654), (186, 13696606), (209, 12189324), (217, 11739948), (228, 11173547), (231, 11028436), (266, 9577326), (302, 8435658), (308, 8271327), (341, 7470876), (372, 6848303), (399, 6384884), (418, 6094662), (434, 5869974), (453, 5623772), (462, 5514218), (532, 4788663), (589, 4325244), (604, 4217829), (627, 4063108), (651, 3913316), (682, 3735438), (798, 3192442), (836, 3047331), (868, 2934987), (906, 2811886), (924, 2757109), (961, 2650956), (1023, 2490292), (1057, 2410188), (1178, 2162622), (1254, 2031554), (1302, 1956658), (1364, 1867719), (1463, 1741332), (1596, 1596221), (1661, 1533756), (1767, 1441748), (1812, 1405943), (1922, 1325478), (2046, 1245146), (2114, 1205094), (2356, 1081311), (2387, 1067268), (2508, 1015777), (2604, 978329), (2869, 887964), (2883, 883652), (2926, 870666), (3171, 803396), (3322, 766878), (3534, 720874), (3844, 662739), (4092, 622573), (4123, 617892), (4228, 602547), (4389, 580444), (4681, 544236), (4774, 533634), (4983, 511252), (5738, 443982), (5766, 441826), (5852, 435333), (6342, 401698), (6479, 393204), (6644, 383439), (6727, 378708), (7068, 360437), (7161, 355756), (8246, 308946), (8607, 295988), (8778, 290222), (9362, 272118), (9548, 266817), (9966, 255626), (10571, 240996), (11476, 221991), (11532, 220913), (11627, 219108), (12369, 205964), (12684, 200849), (12958, 196602), (13454, 189354), (14043, 181412), (14322, 177878), (16492, 154473), (17214, 147994), (17556, 145111), (18259, 139524), (18724, 136059), (19437, 131068), (19932, 127813), (20083, 126852), (20181, 126236), (21142, 120498), (23254, 109554), (24738, 102982), (25916, 98301), (26908, 94677), (28086, 90706), (28644, 88939), (31559, 80724), (31713, 80332), (32767, 77748), (34428, 73997), (34881, 73036), (36518, 69762), (38874, 65534), (40166, 63426), (40362, 63118), (42284, 60249), (45353, 56172), (46508, 54777), (49476, 51491)]