257767938096

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1\times {\mathrm{5987}}^1$

素因数の和:8811

約数の個数: 160

約数和(自身を含む): 742571400960

約数和(自身を除く): 484803462864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 2777, 3876, 5168, 5554, 5987, 7752, 8331, 11108, 11974, 15504, 16662, 17961, 22216, 23948, 33324, 35922, 44432, 47209, 47896, 52763, 66648, 71844, 94418, 95792, 101779, 105526, 113753, 133296, 141627, 143688, 158289, 188836, 203558, 211052, 227506, 283254, 287376, 305337, 316578, 341259, 377672, 407116, 422104, 455012, 566508, 610674, 633156, 682518, 755344, 814232, 844208, 896971, 910024, 1133016, 1221348, 1266312, 1365036, 1628464, 1793942, 1820048, 1933801, 2266032, 2442696, 2532624, 2690913, 2730072, 3587884, 3867602, 4885392, 5381826, 5460144, 5801403, 7175768, 7735204, 10763652, 11602806, 14351536, 15470408, 16625899, 21527304, 23205612, 30940816, 33251798, 43054608, 46411224, 49877697, 66503596, 92822448, 99755394, 133007192, 199510788, 266014384, 282640283, 315892081, 399021576, 565280566, 631784162, 798043152, 847920849, 947676243, 1130561132, 1263568324, 1695841698, 1895352486, 2261122264, 2527136648, 3391683396, 3790704972, 4522244528, 5054273296, 5370165377, 6783366792, 7581409944, 10740330754, 13566733584, 15162819888, 16110496131, 21480661508, 32220992262, 42961323016, 64441984524, 85922646032, 128883969048, 257767938096]

約数ペア:

[(1, 257767938096), (2, 128883969048), (3, 85922646032), (4, 64441984524), (6, 42961323016), (8, 32220992262), (12, 21480661508), (16, 16110496131), (17, 15162819888), (19, 13566733584), (24, 10740330754), (34, 7581409944), (38, 6783366792), (48, 5370165377), (51, 5054273296), (57, 4522244528), (68, 3790704972), (76, 3391683396), (102, 2527136648), (114, 2261122264), (136, 1895352486), (152, 1695841698), (204, 1263568324), (228, 1130561132), (272, 947676243), (304, 847920849), (323, 798043152), (408, 631784162), (456, 565280566), (646, 399021576), (816, 315892081), (912, 282640283), (969, 266014384), (1292, 199510788), (1938, 133007192), (2584, 99755394), (2777, 92822448), (3876, 66503596), (5168, 49877697), (5554, 46411224), (5987, 43054608), (7752, 33251798), (8331, 30940816), (11108, 23205612), (11974, 21527304), (15504, 16625899), (16662, 15470408), (17961, 14351536), (22216, 11602806), (23948, 10763652), (33324, 7735204), (35922, 7175768), (44432, 5801403), (47209, 5460144), (47896, 5381826), (52763, 4885392), (66648, 3867602), (71844, 3587884), (94418, 2730072), (95792, 2690913), (101779, 2532624), (105526, 2442696), (113753, 2266032), (133296, 1933801), (141627, 1820048), (143688, 1793942), (158289, 1628464), (188836, 1365036), (203558, 1266312), (211052, 1221348), (227506, 1133016), (283254, 910024), (287376, 896971), (305337, 844208), (316578, 814232), (341259, 755344), (377672, 682518), (407116, 633156), (422104, 610674), (455012, 566508)]