291796751158

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137191}}^1$

素因数の和:137290

約数の個数: 64

約数和(自身を含む): 520600836096

約数和(自身を除く): 228804084938

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 121, 187, 242, 374, 517, 799, 1034, 1331, 1598, 2057, 2662, 4114, 5687, 8789, 11374, 17578, 22627, 45254, 62557, 96679, 125114, 137191, 193358, 274382, 1063469, 1509101, 2126938, 2332247, 3018202, 4664494, 6447977, 12895954, 16600111, 25654717, 33200222, 51309434, 70927747, 109615609, 141855494, 182601221, 219231218, 282201887, 365202442, 564403774, 780205217, 1205771699, 1560410434, 2411543398, 3104220757, 6208441514, 8582257387, 13263488689, 17164514774, 26526977378, 145898375579, 291796751158]

約数ペア:

[(1, 291796751158), (2, 145898375579), (11, 26526977378), (17, 17164514774), (22, 13263488689), (34, 8582257387), (47, 6208441514), (94, 3104220757), (121, 2411543398), (187, 1560410434), (242, 1205771699), (374, 780205217), (517, 564403774), (799, 365202442), (1034, 282201887), (1331, 219231218), (1598, 182601221), (2057, 141855494), (2662, 109615609), (4114, 70927747), (5687, 51309434), (8789, 33200222), (11374, 25654717), (17578, 16600111), (22627, 12895954), (45254, 6447977), (62557, 4664494), (96679, 3018202), (125114, 2332247), (137191, 2126938), (193358, 1509101), (274382, 1063469)]