1089462192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{249419}}^1$

素因数の和:249450

約数の個数: 80

約数和(自身を含む): 3463944960

約数和(自身を除く): 2374482768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 249419, 498838, 748257, 997676, 1496514, 1745933, 1995352, 2993028, 3242447, 3491866, 3990704, 5237799, 5986056, 6484894, 6983732, 9727341, 10475598, 11972112, 12969788, 13967464, 19454682, 20951196, 22697129, 25939576, 27934928, 38909364, 41902392, 45394258, 51879152, 68091387, 77818728, 83804784, 90788516, 136182774, 155637456, 181577032, 272365548, 363154064, 544731096, 1089462192]

約数ペア:

[(1, 1089462192), (2, 544731096), (3, 363154064), (4, 272365548), (6, 181577032), (7, 155637456), (8, 136182774), (12, 90788516), (13, 83804784), (14, 77818728), (16, 68091387), (21, 51879152), (24, 45394258), (26, 41902392), (28, 38909364), (39, 27934928), (42, 25939576), (48, 22697129), (52, 20951196), (56, 19454682), (78, 13967464), (84, 12969788), (91, 11972112), (104, 10475598), (112, 9727341), (156, 6983732), (168, 6484894), (182, 5986056), (208, 5237799), (273, 3990704), (312, 3491866), (336, 3242447), (364, 2993028), (546, 1995352), (624, 1745933), (728, 1496514), (1092, 997676), (1456, 748257), (2184, 498838), (4368, 249419)]