289100448

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3716

約数の個数: 192

約数和(自身を含む): 1038078720

約数和(自身を除く): 748978272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3677, 3744, 4368, 4914, 5616, 6048, 6552, 7354, 8736, 9828, 11031, 11232, 13104, 14708, 19656, 22062, 25739, 26208, 29416, 33093, 39312, 44124, 47801, 51478, 58832, 66186, 77217, 78624, 88248, 95602, 99279, 102956, 117664, 132372, 143403, 154434, 176496, 191204, 198558, 205912, 231651, 264744, 286806, 308868, 334607, 352992, 382408, 397116, 411824, 430209, 463302, 529488, 573612, 617736, 669214, 694953, 764816, 794232, 823648, 860418, 926604, 1003821, 1058976, 1147224, 1235472, 1290627, 1338428, 1389906, 1529632, 1588464, 1720836, 1853208, 2007642, 2294448, 2470944, 2581254, 2676856, 2779812, 3011463, 3176928, 3441672, 3706416, 4015284, 4588896, 5162508, 5353712, 5559624, 6022926, 6883344, 7412832, 8030568, 9034389, 10325016, 10707424, 11119248, 12045852, 13766688, 16061136, 18068778, 20650032, 22238496, 24091704, 32122272, 36137556, 41300064, 48183408, 72275112, 96366816, 144550224, 289100448]

約数ペア:

[(1, 289100448), (2, 144550224), (3, 96366816), (4, 72275112), (6, 48183408), (7, 41300064), (8, 36137556), (9, 32122272), (12, 24091704), (13, 22238496), (14, 20650032), (16, 18068778), (18, 16061136), (21, 13766688), (24, 12045852), (26, 11119248), (27, 10707424), (28, 10325016), (32, 9034389), (36, 8030568), (39, 7412832), (42, 6883344), (48, 6022926), (52, 5559624), (54, 5353712), (56, 5162508), (63, 4588896), (72, 4015284), (78, 3706416), (84, 3441672), (91, 3176928), (96, 3011463), (104, 2779812), (108, 2676856), (112, 2581254), (117, 2470944), (126, 2294448), (144, 2007642), (156, 1853208), (168, 1720836), (182, 1588464), (189, 1529632), (208, 1389906), (216, 1338428), (224, 1290627), (234, 1235472), (252, 1147224), (273, 1058976), (288, 1003821), (312, 926604), (336, 860418), (351, 823648), (364, 794232), (378, 764816), (416, 694953), (432, 669214), (468, 617736), (504, 573612), (546, 529488), (624, 463302), (672, 430209), (702, 411824), (728, 397116), (756, 382408), (819, 352992), (864, 334607), (936, 308868), (1008, 286806), (1092, 264744), (1248, 231651), (1404, 205912), (1456, 198558), (1512, 191204), (1638, 176496), (1872, 154434), (2016, 143403), (2184, 132372), (2457, 117664), (2808, 102956), (2912, 99279), (3024, 95602), (3276, 88248), (3677, 78624), (3744, 77217), (4368, 66186), (4914, 58832), (5616, 51478), (6048, 47801), (6552, 44124), (7354, 39312), (8736, 33093), (9828, 29416), (11031, 26208), (11232, 25739), (13104, 22062), (14708, 19656)]