20130379116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{17099}}^1$

素因数の和:17351

約数の個数: 96

約数和(自身を含む): 51710400000

約数和(自身を除く): 31580020884

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 199, 204, 348, 398, 493, 597, 796, 986, 1194, 1479, 1972, 2388, 2958, 3383, 5771, 5916, 6766, 10149, 11542, 13532, 17099, 17313, 20298, 23084, 34198, 34626, 40596, 51297, 68396, 69252, 98107, 102594, 196214, 205188, 290683, 294321, 392428, 495871, 581366, 588642, 872049, 991742, 1162732, 1177284, 1487613, 1744098, 1983484, 2975226, 3402701, 3488196, 5950452, 6805402, 8429807, 10208103, 13610804, 16859614, 20416206, 25289421, 33719228, 40832412, 50578842, 57845917, 98678329, 101157684, 115691834, 173537751, 197356658, 231383668, 296034987, 347075502, 394713316, 592069974, 694151004, 1184139948, 1677531593, 3355063186, 5032594779, 6710126372, 10065189558, 20130379116]

約数ペア:

[(1, 20130379116), (2, 10065189558), (3, 6710126372), (4, 5032594779), (6, 3355063186), (12, 1677531593), (17, 1184139948), (29, 694151004), (34, 592069974), (51, 394713316), (58, 347075502), (68, 296034987), (87, 231383668), (102, 197356658), (116, 173537751), (174, 115691834), (199, 101157684), (204, 98678329), (348, 57845917), (398, 50578842), (493, 40832412), (597, 33719228), (796, 25289421), (986, 20416206), (1194, 16859614), (1479, 13610804), (1972, 10208103), (2388, 8429807), (2958, 6805402), (3383, 5950452), (5771, 3488196), (5916, 3402701), (6766, 2975226), (10149, 1983484), (11542, 1744098), (13532, 1487613), (17099, 1177284), (17313, 1162732), (20298, 991742), (23084, 872049), (34198, 588642), (34626, 581366), (40596, 495871), (51297, 392428), (68396, 294321), (69252, 290683), (98107, 205188), (102594, 196214)]