2519491464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1044

約数の個数: 192

約数和(自身を含む): 8113996800

約数和(自身を除く): 5594505336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 223, 232, 252, 261, 348, 406, 446, 504, 522, 609, 669, 696, 773, 812, 892, 1044, 1218, 1338, 1546, 1561, 1624, 1784, 1827, 2007, 2088, 2319, 2436, 2676, 3092, 3122, 3654, 4014, 4638, 4683, 4872, 5352, 5411, 6184, 6244, 6467, 6957, 7308, 8028, 9276, 9366, 10822, 12488, 12934, 13914, 14049, 14616, 16056, 16233, 18552, 18732, 19401, 21644, 22417, 25868, 27828, 28098, 32466, 37464, 38802, 43288, 44834, 45269, 48699, 51736, 55656, 56196, 58203, 64932, 67251, 77604, 89668, 90538, 97398, 112392, 116406, 129864, 134502, 135807, 155208, 156919, 172379, 179336, 181076, 194796, 201753, 232812, 269004, 271614, 313838, 344758, 362152, 389592, 403506, 407421, 465624, 470757, 517137, 538008, 543228, 627676, 689516, 807012, 814842, 941514, 1034274, 1086456, 1206653, 1255352, 1379032, 1412271, 1551411, 1614024, 1629684, 1883028, 2068548, 2413306, 2824542, 3102822, 3259368, 3619959, 3766056, 4137096, 4826612, 4998991, 5649084, 6205644, 7239918, 9653224, 9997982, 10859877, 11298168, 12411288, 14479836, 14996973, 19995964, 21719754, 28959672, 29993946, 34992937, 39991928, 43439508, 44990919, 59987892, 69985874, 86879016, 89981838, 104978811, 119975784, 139971748, 179963676, 209957622, 279943496, 314936433, 359927352, 419915244, 629872866, 839830488, 1259745732, 2519491464]

約数ペア:

[(1, 2519491464), (2, 1259745732), (3, 839830488), (4, 629872866), (6, 419915244), (7, 359927352), (8, 314936433), (9, 279943496), (12, 209957622), (14, 179963676), (18, 139971748), (21, 119975784), (24, 104978811), (28, 89981838), (29, 86879016), (36, 69985874), (42, 59987892), (56, 44990919), (58, 43439508), (63, 39991928), (72, 34992937), (84, 29993946), (87, 28959672), (116, 21719754), (126, 19995964), (168, 14996973), (174, 14479836), (203, 12411288), (223, 11298168), (232, 10859877), (252, 9997982), (261, 9653224), (348, 7239918), (406, 6205644), (446, 5649084), (504, 4998991), (522, 4826612), (609, 4137096), (669, 3766056), (696, 3619959), (773, 3259368), (812, 3102822), (892, 2824542), (1044, 2413306), (1218, 2068548), (1338, 1883028), (1546, 1629684), (1561, 1614024), (1624, 1551411), (1784, 1412271), (1827, 1379032), (2007, 1255352), (2088, 1206653), (2319, 1086456), (2436, 1034274), (2676, 941514), (3092, 814842), (3122, 807012), (3654, 689516), (4014, 627676), (4638, 543228), (4683, 538008), (4872, 517137), (5352, 470757), (5411, 465624), (6184, 407421), (6244, 403506), (6467, 389592), (6957, 362152), (7308, 344758), (8028, 313838), (9276, 271614), (9366, 269004), (10822, 232812), (12488, 201753), (12934, 194796), (13914, 181076), (14049, 179336), (14616, 172379), (16056, 156919), (16233, 155208), (18552, 135807), (18732, 134502), (19401, 129864), (21644, 116406), (22417, 112392), (25868, 97398), (27828, 90538), (28098, 89668), (32466, 77604), (37464, 67251), (38802, 64932), (43288, 58203), (44834, 56196), (45269, 55656), (48699, 51736)]