26221916560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2754403}}^1$

素因数の和:2754440

約数の個数: 80

約数和(自身を含む): 73773956736

約数和(自身を除く): 47552040176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 2754403, 5508806, 11017612, 13772015, 19280821, 22035224, 27544030, 38561642, 44070448, 46824851, 55088060, 77123284, 93649702, 96404105, 110176120, 154246568, 187299404, 192808210, 220352240, 234124255, 308493136, 327773957, 374598808, 385616420, 468248510, 655547914, 749197616, 771232840, 936497020, 1311095828, 1542465680, 1638869785, 1872994040, 2622191656, 3277739570, 3745988080, 5244383312, 6555479140, 13110958280, 26221916560]

約数ペア:

[(1, 26221916560), (2, 13110958280), (4, 6555479140), (5, 5244383312), (7, 3745988080), (8, 3277739570), (10, 2622191656), (14, 1872994040), (16, 1638869785), (17, 1542465680), (20, 1311095828), (28, 936497020), (34, 771232840), (35, 749197616), (40, 655547914), (56, 468248510), (68, 385616420), (70, 374598808), (80, 327773957), (85, 308493136), (112, 234124255), (119, 220352240), (136, 192808210), (140, 187299404), (170, 154246568), (238, 110176120), (272, 96404105), (280, 93649702), (340, 77123284), (476, 55088060), (560, 46824851), (595, 44070448), (680, 38561642), (952, 27544030), (1190, 22035224), (1360, 19280821), (1904, 13772015), (2380, 11017612), (4760, 5508806), (9520, 2754403)]