70126840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 188701920

約数和(自身を除く): 118575080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 740, 967, 980, 1036, 1295, 1480, 1813, 1934, 1960, 2072, 2590, 3626, 3868, 4835, 5180, 6769, 7252, 7736, 9065, 9670, 10360, 13538, 14504, 18130, 19340, 27076, 33845, 35779, 36260, 38680, 47383, 54152, 67690, 71558, 72520, 94766, 135380, 143116, 178895, 189532, 236915, 250453, 270760, 286232, 357790, 379064, 473830, 500906, 715580, 947660, 1001812, 1252265, 1431160, 1753171, 1895320, 2003624, 2504530, 3506342, 5009060, 7012684, 8765855, 10018120, 14025368, 17531710, 35063420, 70126840]

約数ペア:

[(1, 70126840), (2, 35063420), (4, 17531710), (5, 14025368), (7, 10018120), (8, 8765855), (10, 7012684), (14, 5009060), (20, 3506342), (28, 2504530), (35, 2003624), (37, 1895320), (40, 1753171), (49, 1431160), (56, 1252265), (70, 1001812), (74, 947660), (98, 715580), (140, 500906), (148, 473830), (185, 379064), (196, 357790), (245, 286232), (259, 270760), (280, 250453), (296, 236915), (370, 189532), (392, 178895), (490, 143116), (518, 135380), (740, 94766), (967, 72520), (980, 71558), (1036, 67690), (1295, 54152), (1480, 47383), (1813, 38680), (1934, 36260), (1960, 35779), (2072, 33845), (2590, 27076), (3626, 19340), (3868, 18130), (4835, 14504), (5180, 13538), (6769, 10360), (7252, 9670), (7736, 9065)]