104080752490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{172883}}^1$

素因数の和:173335

約数の個数: 64

約数和(自身を含む): 220622113152

約数和(自身を除く): 116541360662

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 421, 715, 842, 1430, 2105, 4210, 4631, 5473, 9262, 10946, 23155, 27365, 46310, 54730, 60203, 120406, 172883, 301015, 345766, 602030, 864415, 1728830, 1901713, 2247479, 3803426, 4494958, 9508565, 11237395, 19017130, 22474790, 24722269, 49444538, 72783743, 123611345, 145567486, 247222690, 363918715, 727837430, 800621173, 946188659, 1601242346, 1892377318, 4003105865, 4730943295, 8006211730, 9461886590, 10408075249, 20816150498, 52040376245, 104080752490]

約数ペア:

[(1, 104080752490), (2, 52040376245), (5, 20816150498), (10, 10408075249), (11, 9461886590), (13, 8006211730), (22, 4730943295), (26, 4003105865), (55, 1892377318), (65, 1601242346), (110, 946188659), (130, 800621173), (143, 727837430), (286, 363918715), (421, 247222690), (715, 145567486), (842, 123611345), (1430, 72783743), (2105, 49444538), (4210, 24722269), (4631, 22474790), (5473, 19017130), (9262, 11237395), (10946, 9508565), (23155, 4494958), (27365, 3803426), (46310, 2247479), (54730, 1901713), (60203, 1728830), (120406, 864415), (172883, 602030), (301015, 345766)]