270672556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2075

約数の個数: 96

約数和(自身を含む): 648990720

約数和(自身を除く): 378318164

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 133, 154, 161, 209, 253, 266, 308, 322, 418, 437, 506, 532, 644, 836, 874, 1012, 1463, 1748, 1771, 2011, 2926, 3059, 3542, 4022, 4807, 5852, 6118, 7084, 8044, 9614, 12236, 14077, 19228, 22121, 28154, 33649, 38209, 44242, 46253, 56308, 67298, 76418, 88484, 92506, 134596, 152836, 154847, 185012, 267463, 309694, 323771, 420299, 508783, 534926, 619388, 647542, 840598, 878807, 1017566, 1069852, 1295084, 1681196, 1757614, 2035132, 2942093, 3515228, 3561481, 5884186, 6151649, 7122962, 9666877, 11768372, 12303298, 14245924, 19333754, 24606596, 38667508, 67668139, 135336278, 270672556]

約数ペア:

[(1, 270672556), (2, 135336278), (4, 67668139), (7, 38667508), (11, 24606596), (14, 19333754), (19, 14245924), (22, 12303298), (23, 11768372), (28, 9666877), (38, 7122962), (44, 6151649), (46, 5884186), (76, 3561481), (77, 3515228), (92, 2942093), (133, 2035132), (154, 1757614), (161, 1681196), (209, 1295084), (253, 1069852), (266, 1017566), (308, 878807), (322, 840598), (418, 647542), (437, 619388), (506, 534926), (532, 508783), (644, 420299), (836, 323771), (874, 309694), (1012, 267463), (1463, 185012), (1748, 154847), (1771, 152836), (2011, 134596), (2926, 92506), (3059, 88484), (3542, 76418), (4022, 67298), (4807, 56308), (5852, 46253), (6118, 44242), (7084, 38209), (8044, 33649), (9614, 28154), (12236, 22121), (14077, 19228)]