939968256

素因数分解:

$2^8\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{1213}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 2506230160

約数和(自身を除く): 1566261904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1009, 1213, 2018, 2426, 3027, 3639, 4036, 4852, 6054, 7278, 8072, 9704, 12108, 14556, 16144, 19408, 24216, 29112, 32288, 38816, 48432, 58224, 64576, 77632, 96864, 116448, 129152, 155264, 193728, 232896, 258304, 310528, 387456, 465792, 774912, 931584, 1223917, 2447834, 3671751, 4895668, 7343502, 9791336, 14687004, 19582672, 29374008, 39165344, 58748016, 78330688, 117496032, 156661376, 234992064, 313322752, 469984128, 939968256]

約数ペア:

[(1, 939968256), (2, 469984128), (3, 313322752), (4, 234992064), (6, 156661376), (8, 117496032), (12, 78330688), (16, 58748016), (24, 39165344), (32, 29374008), (48, 19582672), (64, 14687004), (96, 9791336), (128, 7343502), (192, 4895668), (256, 3671751), (384, 2447834), (768, 1223917), (1009, 931584), (1213, 774912), (2018, 465792), (2426, 387456), (3027, 310528), (3639, 258304), (4036, 232896), (4852, 193728), (6054, 155264), (7278, 129152), (8072, 116448), (9704, 96864), (12108, 77632), (14556, 64576), (16144, 58224), (19408, 48432), (24216, 38816), (29112, 32288)]