80448984

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 283996800

約数和(自身を除く): 203547816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 126, 132, 147, 154, 168, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 378, 392, 396, 441, 462, 504, 539, 588, 594, 616, 691, 693, 756, 792, 882, 924, 1078, 1176, 1188, 1323, 1382, 1386, 1512, 1617, 1764, 1848, 2073, 2079, 2156, 2376, 2646, 2764, 2772, 3234, 3528, 4146, 4158, 4312, 4837, 4851, 5292, 5528, 5544, 6219, 6468, 7601, 8292, 8316, 9674, 9702, 10584, 12438, 12936, 14511, 14553, 15202, 16584, 16632, 18657, 19348, 19404, 22803, 24876, 29022, 29106, 30404, 33859, 37314, 38696, 38808, 43533, 45606, 49752, 53207, 58044, 58212, 60808, 67718, 68409, 74628, 87066, 91212, 101577, 106414, 116088, 116424, 130599, 135436, 136818, 149256, 159621, 174132, 182424, 203154, 205227, 212828, 261198, 270872, 273636, 304731, 319242, 348264, 372449, 406308, 410454, 425656, 478863, 522396, 547272, 609462, 638484, 744898, 812616, 820908, 914193, 957726, 1044792, 1117347, 1218924, 1276968, 1436589, 1489796, 1641816, 1828386, 1915452, 2234694, 2437848, 2873178, 2979592, 3352041, 3656772, 3830904, 4469388, 5746356, 6704082, 7313544, 8938776, 10056123, 11492712, 13408164, 20112246, 26816328, 40224492, 80448984]

約数ペア:

[(1, 80448984), (2, 40224492), (3, 26816328), (4, 20112246), (6, 13408164), (7, 11492712), (8, 10056123), (9, 8938776), (11, 7313544), (12, 6704082), (14, 5746356), (18, 4469388), (21, 3830904), (22, 3656772), (24, 3352041), (27, 2979592), (28, 2873178), (33, 2437848), (36, 2234694), (42, 1915452), (44, 1828386), (49, 1641816), (54, 1489796), (56, 1436589), (63, 1276968), (66, 1218924), (72, 1117347), (77, 1044792), (84, 957726), (88, 914193), (98, 820908), (99, 812616), (108, 744898), (126, 638484), (132, 609462), (147, 547272), (154, 522396), (168, 478863), (189, 425656), (196, 410454), (198, 406308), (216, 372449), (231, 348264), (252, 319242), (264, 304731), (294, 273636), (297, 270872), (308, 261198), (378, 212828), (392, 205227), (396, 203154), (441, 182424), (462, 174132), (504, 159621), (539, 149256), (588, 136818), (594, 135436), (616, 130599), (691, 116424), (693, 116088), (756, 106414), (792, 101577), (882, 91212), (924, 87066), (1078, 74628), (1176, 68409), (1188, 67718), (1323, 60808), (1382, 58212), (1386, 58044), (1512, 53207), (1617, 49752), (1764, 45606), (1848, 43533), (2073, 38808), (2079, 38696), (2156, 37314), (2376, 33859), (2646, 30404), (2764, 29106), (2772, 29022), (3234, 24876), (3528, 22803), (4146, 19404), (4158, 19348), (4312, 18657), (4837, 16632), (4851, 16584), (5292, 15202), (5528, 14553), (5544, 14511), (6219, 12936), (6468, 12438), (7601, 10584), (8292, 9702), (8316, 9674)]