955366544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2328

約数の個数: 80

約数和(自身を含む): 2153433600

約数和(自身を除く): 1198067056

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 149, 176, 187, 272, 298, 374, 596, 748, 1192, 1496, 1639, 2143, 2384, 2533, 2992, 3278, 4286, 5066, 6556, 8572, 10132, 13112, 17144, 20264, 23573, 26224, 27863, 34288, 36431, 40528, 47146, 55726, 72862, 94292, 111452, 145724, 188584, 222904, 291448, 319307, 377168, 400741, 445808, 582896, 638614, 801482, 1277228, 1602964, 2554456, 3205928, 3512377, 5108912, 5428219, 6411856, 7024754, 10856438, 14049508, 21712876, 28099016, 43425752, 56198032, 59710409, 86851504, 119420818, 238841636, 477683272, 955366544]

約数ペア:

[(1, 955366544), (2, 477683272), (4, 238841636), (8, 119420818), (11, 86851504), (16, 59710409), (17, 56198032), (22, 43425752), (34, 28099016), (44, 21712876), (68, 14049508), (88, 10856438), (136, 7024754), (149, 6411856), (176, 5428219), (187, 5108912), (272, 3512377), (298, 3205928), (374, 2554456), (596, 1602964), (748, 1277228), (1192, 801482), (1496, 638614), (1639, 582896), (2143, 445808), (2384, 400741), (2533, 377168), (2992, 319307), (3278, 291448), (4286, 222904), (5066, 188584), (6556, 145724), (8572, 111452), (10132, 94292), (13112, 72862), (17144, 55726), (20264, 47146), (23573, 40528), (26224, 36431), (27863, 34288)]