18615930288

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1\times {\mathrm{3823}}^1$

素因数の和:4506

約数の個数: 80

約数和(自身を含む): 48422853120

約数和(自身を除く): 29806922832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 443, 458, 687, 886, 916, 1329, 1374, 1772, 1832, 2658, 2748, 3544, 3664, 3823, 5316, 5496, 7088, 7646, 10632, 10992, 11469, 15292, 21264, 22938, 30584, 45876, 61168, 91752, 101447, 183504, 202894, 304341, 405788, 608682, 811576, 875467, 1217364, 1623152, 1693589, 1750934, 2434728, 2626401, 3387178, 3501868, 4869456, 5080767, 5252802, 6774356, 7003736, 10161534, 10505604, 13548712, 14007472, 20323068, 21011208, 27097424, 40646136, 42022416, 81292272, 387831881, 775663762, 1163495643, 1551327524, 2326991286, 3102655048, 4653982572, 6205310096, 9307965144, 18615930288]

約数ペア:

[(1, 18615930288), (2, 9307965144), (3, 6205310096), (4, 4653982572), (6, 3102655048), (8, 2326991286), (12, 1551327524), (16, 1163495643), (24, 775663762), (48, 387831881), (229, 81292272), (443, 42022416), (458, 40646136), (687, 27097424), (886, 21011208), (916, 20323068), (1329, 14007472), (1374, 13548712), (1772, 10505604), (1832, 10161534), (2658, 7003736), (2748, 6774356), (3544, 5252802), (3664, 5080767), (3823, 4869456), (5316, 3501868), (5496, 3387178), (7088, 2626401), (7646, 2434728), (10632, 1750934), (10992, 1693589), (11469, 1623152), (15292, 1217364), (21264, 875467), (22938, 811576), (30584, 608682), (45876, 405788), (61168, 304341), (91752, 202894), (101447, 183504)]