7402676336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{2143}}^1$

素因数の和:3214

約数の個数: 80

約数和(自身を含む): 16493706240

約数和(自身を除く): 9091029904

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1033, 1672, 2066, 2143, 3344, 4132, 4286, 8264, 8572, 11363, 16528, 17144, 19627, 22726, 23573, 34288, 39254, 40717, 45452, 47146, 78508, 81434, 90904, 94292, 157016, 162868, 181808, 188584, 215897, 314032, 325736, 377168, 431794, 447887, 651472, 863588, 895774, 1727176, 1791548, 2213719, 3454352, 3583096, 4427438, 7166192, 8854876, 17709752, 24350909, 35419504, 42060661, 48701818, 84121322, 97403636, 168242644, 194807272, 336485288, 389614544, 462667271, 672970576, 925334542, 1850669084, 3701338168, 7402676336]

約数ペア:

[(1, 7402676336), (2, 3701338168), (4, 1850669084), (8, 925334542), (11, 672970576), (16, 462667271), (19, 389614544), (22, 336485288), (38, 194807272), (44, 168242644), (76, 97403636), (88, 84121322), (152, 48701818), (176, 42060661), (209, 35419504), (304, 24350909), (418, 17709752), (836, 8854876), (1033, 7166192), (1672, 4427438), (2066, 3583096), (2143, 3454352), (3344, 2213719), (4132, 1791548), (4286, 1727176), (8264, 895774), (8572, 863588), (11363, 651472), (16528, 447887), (17144, 431794), (19627, 377168), (22726, 325736), (23573, 314032), (34288, 215897), (39254, 188584), (40717, 181808), (45452, 162868), (47146, 157016), (78508, 94292), (81434, 90904)]