69374690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 161828928

約数和(自身を除く): 92454238

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 61, 70, 77, 98, 110, 122, 154, 211, 245, 305, 385, 422, 427, 490, 539, 610, 671, 770, 854, 1055, 1078, 1342, 1477, 2110, 2135, 2321, 2695, 2954, 2989, 3355, 4270, 4642, 4697, 5390, 5978, 6710, 7385, 9394, 10339, 11605, 12871, 14770, 14945, 16247, 20678, 23210, 23485, 25742, 29890, 32494, 32879, 46970, 51695, 64355, 65758, 81235, 90097, 103390, 113729, 128710, 141581, 162470, 164395, 180194, 227458, 283162, 328790, 450485, 568645, 630679, 707905, 900970, 991067, 1137290, 1261358, 1415810, 1982134, 3153395, 4955335, 6306790, 6937469, 9910670, 13874938, 34687345, 69374690]

約数ペア:

[(1, 69374690), (2, 34687345), (5, 13874938), (7, 9910670), (10, 6937469), (11, 6306790), (14, 4955335), (22, 3153395), (35, 1982134), (49, 1415810), (55, 1261358), (61, 1137290), (70, 991067), (77, 900970), (98, 707905), (110, 630679), (122, 568645), (154, 450485), (211, 328790), (245, 283162), (305, 227458), (385, 180194), (422, 164395), (427, 162470), (490, 141581), (539, 128710), (610, 113729), (671, 103390), (770, 90097), (854, 81235), (1055, 65758), (1078, 64355), (1342, 51695), (1477, 46970), (2110, 32879), (2135, 32494), (2321, 29890), (2695, 25742), (2954, 23485), (2989, 23210), (3355, 20678), (4270, 16247), (4642, 14945), (4697, 14770), (5390, 12871), (5978, 11605), (6710, 10339), (7385, 9394)]