289568448

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38671}}^1$

素因数の和:38702

約数の個数: 84

約数和(自身を含む): 893864608

約数和(自身を除く): 604296160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 38671, 77342, 116013, 154684, 232026, 309368, 348039, 464052, 502723, 618736, 696078, 928104, 1005446, 1237472, 1392156, 1508169, 1856208, 2010892, 2474944, 2784312, 3016338, 3712416, 4021784, 4524507, 5568624, 6032676, 7424832, 8043568, 9049014, 11137248, 12065352, 16087136, 18098028, 22274496, 24130704, 32174272, 36196056, 48261408, 72392112, 96522816, 144784224, 289568448]

約数ペア:

[(1, 289568448), (2, 144784224), (3, 96522816), (4, 72392112), (6, 48261408), (8, 36196056), (9, 32174272), (12, 24130704), (13, 22274496), (16, 18098028), (18, 16087136), (24, 12065352), (26, 11137248), (32, 9049014), (36, 8043568), (39, 7424832), (48, 6032676), (52, 5568624), (64, 4524507), (72, 4021784), (78, 3712416), (96, 3016338), (104, 2784312), (117, 2474944), (144, 2010892), (156, 1856208), (192, 1508169), (208, 1392156), (234, 1237472), (288, 1005446), (312, 928104), (416, 696078), (468, 618736), (576, 502723), (624, 464052), (832, 348039), (936, 309368), (1248, 232026), (1872, 154684), (2496, 116013), (3744, 77342), (7488, 38671)]