28156677142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:598

約数の個数: 128

約数和(自身を含む): 52124083200

約数和(自身を除く): 23967406058

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 83, 113, 166, 187, 226, 253, 349, 374, 391, 506, 698, 782, 913, 1243, 1411, 1826, 1909, 1921, 2486, 2599, 2822, 3818, 3839, 3842, 4301, 5198, 5933, 7678, 8027, 8602, 9379, 11866, 15521, 16054, 18758, 20999, 21131, 28589, 28967, 31042, 32453, 39437, 41998, 42262, 44183, 57178, 57934, 64906, 65263, 78874, 88297, 88366, 103169, 130526, 136459, 159443, 176594, 206338, 215717, 272918, 318637, 318886, 356983, 431434, 433807, 486013, 492439, 637274, 666241, 670429, 713966, 867614, 907051, 972026, 984878, 1332482, 1340858, 1501049, 1753873, 1814102, 2372887, 3002098, 3273271, 3507746, 3667189, 4745774, 5416829, 6546542, 7328651, 7334378, 7374719, 9977561, 10833658, 11326097, 14657302, 14749438, 15419867, 19955122, 22652194, 30839734, 36005981, 40339079, 55645607, 72011962, 75285233, 80678158, 111291214, 124587067, 150570466, 169618537, 249174134, 339237074, 612101677, 828137563, 1224203354, 1279848961, 1656275126, 2559697922, 14078338571, 28156677142]

約数ペア:

[(1, 28156677142), (2, 14078338571), (11, 2559697922), (17, 1656275126), (22, 1279848961), (23, 1224203354), (34, 828137563), (46, 612101677), (83, 339237074), (113, 249174134), (166, 169618537), (187, 150570466), (226, 124587067), (253, 111291214), (349, 80678158), (374, 75285233), (391, 72011962), (506, 55645607), (698, 40339079), (782, 36005981), (913, 30839734), (1243, 22652194), (1411, 19955122), (1826, 15419867), (1909, 14749438), (1921, 14657302), (2486, 11326097), (2599, 10833658), (2822, 9977561), (3818, 7374719), (3839, 7334378), (3842, 7328651), (4301, 6546542), (5198, 5416829), (5933, 4745774), (7678, 3667189), (8027, 3507746), (8602, 3273271), (9379, 3002098), (11866, 2372887), (15521, 1814102), (16054, 1753873), (18758, 1501049), (20999, 1340858), (21131, 1332482), (28589, 984878), (28967, 972026), (31042, 907051), (32453, 867614), (39437, 713966), (41998, 670429), (42262, 666241), (44183, 637274), (57178, 492439), (57934, 486013), (64906, 433807), (65263, 431434), (78874, 356983), (88297, 318886), (88366, 318637), (103169, 272918), (130526, 215717), (136459, 206338), (159443, 176594)]