879942108670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{168697}}^1$

素因数の和:169285

約数の個数: 64

約数和(自身を含む): 1707957933696

約数和(自身を除く): 828015825026

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 503, 610, 1006, 1037, 2074, 2515, 5030, 5185, 8551, 10370, 17102, 30683, 42755, 61366, 85510, 153415, 168697, 306830, 337394, 521611, 843485, 1043222, 1686970, 2608055, 2867849, 5216110, 5735698, 10290517, 14339245, 20581034, 28678490, 51452585, 84854591, 102905170, 169709182, 174938789, 349877578, 424272955, 848545910, 874693945, 1442528047, 1749387890, 2885056094, 5176130051, 7212640235, 10352260102, 14425280470, 25880650255, 51761300510, 87994210867, 175988421734, 439971054335, 879942108670]

約数ペア:

[(1, 879942108670), (2, 439971054335), (5, 175988421734), (10, 87994210867), (17, 51761300510), (34, 25880650255), (61, 14425280470), (85, 10352260102), (122, 7212640235), (170, 5176130051), (305, 2885056094), (503, 1749387890), (610, 1442528047), (1006, 874693945), (1037, 848545910), (2074, 424272955), (2515, 349877578), (5030, 174938789), (5185, 169709182), (8551, 102905170), (10370, 84854591), (17102, 51452585), (30683, 28678490), (42755, 20581034), (61366, 14339245), (85510, 10290517), (153415, 5735698), (168697, 5216110), (306830, 2867849), (337394, 2608055), (521611, 1686970), (843485, 1043222)]