67289860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 163296000

約数和(自身を除く): 96006140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 53, 55, 58, 106, 110, 116, 145, 199, 212, 220, 265, 290, 319, 398, 530, 580, 583, 638, 796, 995, 1060, 1166, 1276, 1537, 1595, 1990, 2189, 2332, 2915, 3074, 3190, 3980, 4378, 5771, 5830, 6148, 6380, 7685, 8756, 10547, 10945, 11542, 11660, 15370, 16907, 21094, 21890, 23084, 28855, 30740, 33814, 42188, 43780, 52735, 57710, 63481, 67628, 84535, 105470, 115420, 116017, 126962, 169070, 210940, 232034, 253924, 305863, 317405, 338140, 464068, 580085, 611726, 634810, 1160170, 1223452, 1269620, 1529315, 2320340, 3058630, 3364493, 6117260, 6728986, 13457972, 16822465, 33644930, 67289860]

約数ペア:

[(1, 67289860), (2, 33644930), (4, 16822465), (5, 13457972), (10, 6728986), (11, 6117260), (20, 3364493), (22, 3058630), (29, 2320340), (44, 1529315), (53, 1269620), (55, 1223452), (58, 1160170), (106, 634810), (110, 611726), (116, 580085), (145, 464068), (199, 338140), (212, 317405), (220, 305863), (265, 253924), (290, 232034), (319, 210940), (398, 169070), (530, 126962), (580, 116017), (583, 115420), (638, 105470), (796, 84535), (995, 67628), (1060, 63481), (1166, 57710), (1276, 52735), (1537, 43780), (1595, 42188), (1990, 33814), (2189, 30740), (2332, 28855), (2915, 23084), (3074, 21890), (3190, 21094), (3980, 16907), (4378, 15370), (5771, 11660), (5830, 11542), (6148, 10945), (6380, 10547), (7685, 8756)]