15674037392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{31307}}^1$

素因数の和:31440

約数の個数: 80

約数和(自身を含む): 34240933440

約数和(自身を除く): 18566896048

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 83, 104, 116, 166, 208, 232, 332, 377, 464, 664, 754, 1079, 1328, 1508, 2158, 2407, 3016, 4316, 4814, 6032, 8632, 9628, 17264, 19256, 31291, 31307, 38512, 62582, 62614, 125164, 125228, 250328, 250456, 406991, 500656, 500912, 813982, 907903, 1627964, 1815806, 2598481, 3255928, 3631612, 5196962, 6511856, 7263224, 10393924, 11802739, 14526448, 20787848, 23605478, 33780253, 41575696, 47210956, 67560506, 75355949, 94421912, 135121012, 150711898, 188843824, 270242024, 301423796, 540484048, 602847592, 979627337, 1205695184, 1959254674, 3918509348, 7837018696, 15674037392]

約数ペア:

[(1, 15674037392), (2, 7837018696), (4, 3918509348), (8, 1959254674), (13, 1205695184), (16, 979627337), (26, 602847592), (29, 540484048), (52, 301423796), (58, 270242024), (83, 188843824), (104, 150711898), (116, 135121012), (166, 94421912), (208, 75355949), (232, 67560506), (332, 47210956), (377, 41575696), (464, 33780253), (664, 23605478), (754, 20787848), (1079, 14526448), (1328, 11802739), (1508, 10393924), (2158, 7263224), (2407, 6511856), (3016, 5196962), (4316, 3631612), (4814, 3255928), (6032, 2598481), (8632, 1815806), (9628, 1627964), (17264, 907903), (19256, 813982), (31291, 500912), (31307, 500656), (38512, 406991), (62582, 250456), (62614, 250328), (125164, 125228)]