38303828030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:1066

約数の個数: 96

約数和(自身を含む): 75587022720

約数和(自身を除く): 37283194690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 169, 211, 326, 338, 422, 659, 815, 845, 1055, 1318, 1630, 1690, 2110, 2119, 2743, 3295, 4238, 5486, 6590, 8567, 10595, 13715, 17134, 21190, 27430, 27547, 34393, 35659, 42835, 55094, 68786, 71318, 85670, 107417, 111371, 137735, 139049, 171965, 178295, 214834, 222742, 275470, 278098, 343930, 356590, 447109, 537085, 556855, 695245, 894218, 1074170, 1113710, 1390490, 1396421, 1807637, 2235545, 2792842, 3615274, 4471090, 5812417, 6982105, 9038185, 11624834, 13964210, 18076370, 18153473, 22664987, 23499281, 29062085, 36306946, 45329974, 46998562, 58124170, 90767365, 113324935, 117496405, 181534730, 226649870, 234992810, 294644831, 589289662, 1473224155, 2946448310, 3830382803, 7660765606, 19151914015, 38303828030]

約数ペア:

[(1, 38303828030), (2, 19151914015), (5, 7660765606), (10, 3830382803), (13, 2946448310), (26, 1473224155), (65, 589289662), (130, 294644831), (163, 234992810), (169, 226649870), (211, 181534730), (326, 117496405), (338, 113324935), (422, 90767365), (659, 58124170), (815, 46998562), (845, 45329974), (1055, 36306946), (1318, 29062085), (1630, 23499281), (1690, 22664987), (2110, 18153473), (2119, 18076370), (2743, 13964210), (3295, 11624834), (4238, 9038185), (5486, 6982105), (6590, 5812417), (8567, 4471090), (10595, 3615274), (13715, 2792842), (17134, 2235545), (21190, 1807637), (27430, 1396421), (27547, 1390490), (34393, 1113710), (35659, 1074170), (42835, 894218), (55094, 695245), (68786, 556855), (71318, 537085), (85670, 447109), (107417, 356590), (111371, 343930), (137735, 278098), (139049, 275470), (171965, 222742), (178295, 214834)]