1915149744

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:777

約数の個数: 200

約数和(自身を含む): 5809068672

約数和(自身を除く): 3893918928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 73, 81, 93, 108, 124, 144, 146, 162, 186, 216, 219, 248, 279, 292, 324, 372, 432, 438, 496, 558, 584, 648, 653, 657, 744, 837, 876, 1116, 1168, 1296, 1306, 1314, 1488, 1674, 1752, 1959, 1971, 2232, 2263, 2511, 2612, 2628, 3348, 3504, 3918, 3942, 4464, 4526, 5022, 5224, 5256, 5877, 5913, 6696, 6789, 7836, 7884, 9052, 10044, 10448, 10512, 11754, 11826, 13392, 13578, 15672, 15768, 17631, 18104, 20088, 20243, 20367, 23508, 23652, 27156, 31344, 31536, 35262, 36208, 40176, 40486, 40734, 47016, 47304, 47669, 52893, 54312, 60729, 61101, 70524, 80972, 81468, 94032, 94608, 95338, 105786, 108624, 121458, 122202, 141048, 143007, 161944, 162936, 182187, 183303, 190676, 211572, 242916, 244404, 282096, 286014, 323888, 325872, 364374, 366606, 381352, 423144, 429021, 485832, 488808, 546561, 572028, 728748, 733212, 762704, 846288, 858042, 971664, 977616, 1093122, 1144056, 1287063, 1457496, 1466424, 1477739, 1639683, 1716084, 2186244, 2288112, 2574126, 2914992, 2932848, 2955478, 3279366, 3432168, 3861189, 4372488, 4433217, 5148252, 5910956, 6558732, 6864336, 7722378, 8744976, 8866434, 10296504, 11821912, 13117464, 13299651, 15444756, 17732868, 20593008, 23643824, 26234928, 26599302, 30889512, 35465736, 39898953, 53198604, 61779024, 70931472, 79797906, 106397208, 119696859, 159595812, 212794416, 239393718, 319191624, 478787436, 638383248, 957574872, 1915149744]

約数ペア:

[(1, 1915149744), (2, 957574872), (3, 638383248), (4, 478787436), (6, 319191624), (8, 239393718), (9, 212794416), (12, 159595812), (16, 119696859), (18, 106397208), (24, 79797906), (27, 70931472), (31, 61779024), (36, 53198604), (48, 39898953), (54, 35465736), (62, 30889512), (72, 26599302), (73, 26234928), (81, 23643824), (93, 20593008), (108, 17732868), (124, 15444756), (144, 13299651), (146, 13117464), (162, 11821912), (186, 10296504), (216, 8866434), (219, 8744976), (248, 7722378), (279, 6864336), (292, 6558732), (324, 5910956), (372, 5148252), (432, 4433217), (438, 4372488), (496, 3861189), (558, 3432168), (584, 3279366), (648, 2955478), (653, 2932848), (657, 2914992), (744, 2574126), (837, 2288112), (876, 2186244), (1116, 1716084), (1168, 1639683), (1296, 1477739), (1306, 1466424), (1314, 1457496), (1488, 1287063), (1674, 1144056), (1752, 1093122), (1959, 977616), (1971, 971664), (2232, 858042), (2263, 846288), (2511, 762704), (2612, 733212), (2628, 728748), (3348, 572028), (3504, 546561), (3918, 488808), (3942, 485832), (4464, 429021), (4526, 423144), (5022, 381352), (5224, 366606), (5256, 364374), (5877, 325872), (5913, 323888), (6696, 286014), (6789, 282096), (7836, 244404), (7884, 242916), (9052, 211572), (10044, 190676), (10448, 183303), (10512, 182187), (11754, 162936), (11826, 161944), (13392, 143007), (13578, 141048), (15672, 122202), (15768, 121458), (17631, 108624), (18104, 105786), (20088, 95338), (20243, 94608), (20367, 94032), (23508, 81468), (23652, 80972), (27156, 70524), (31344, 61101), (31536, 60729), (35262, 54312), (36208, 52893), (40176, 47669), (40486, 47304), (40734, 47016)]