62798890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 146562048

約数和(自身を除く): 83763158

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 61, 70, 77, 98, 110, 122, 154, 191, 245, 305, 382, 385, 427, 490, 539, 610, 671, 770, 854, 955, 1078, 1337, 1342, 1910, 2101, 2135, 2674, 2695, 2989, 3355, 4202, 4270, 4697, 5390, 5978, 6685, 6710, 9359, 9394, 10505, 11651, 13370, 14707, 14945, 18718, 21010, 23302, 23485, 29414, 29890, 32879, 46795, 46970, 58255, 65758, 73535, 81557, 93590, 102949, 116510, 128161, 147070, 163114, 164395, 205898, 256322, 328790, 407785, 514745, 570899, 640805, 815570, 897127, 1029490, 1141798, 1281610, 1794254, 2854495, 4485635, 5708990, 6279889, 8971270, 12559778, 31399445, 62798890]

約数ペア:

[(1, 62798890), (2, 31399445), (5, 12559778), (7, 8971270), (10, 6279889), (11, 5708990), (14, 4485635), (22, 2854495), (35, 1794254), (49, 1281610), (55, 1141798), (61, 1029490), (70, 897127), (77, 815570), (98, 640805), (110, 570899), (122, 514745), (154, 407785), (191, 328790), (245, 256322), (305, 205898), (382, 164395), (385, 163114), (427, 147070), (490, 128161), (539, 116510), (610, 102949), (671, 93590), (770, 81557), (854, 73535), (955, 65758), (1078, 58255), (1337, 46970), (1342, 46795), (1910, 32879), (2101, 29890), (2135, 29414), (2674, 23485), (2695, 23302), (2989, 21010), (3355, 18718), (4202, 14945), (4270, 14707), (4697, 13370), (5390, 11651), (5978, 10505), (6685, 9394), (6710, 9359)]