15694440496

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5821}}^1$

素因数の和:6043

約数の個数: 120

約数和(自身を含む): 37446405360

約数和(自身を除く): 21751964864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 181, 196, 266, 304, 362, 392, 532, 724, 784, 931, 1064, 1267, 1448, 1862, 2128, 2534, 2896, 3439, 3724, 5068, 5821, 6878, 7448, 8869, 10136, 11642, 13756, 14896, 17738, 20272, 23284, 24073, 27512, 35476, 40747, 46568, 48146, 55024, 70952, 81494, 93136, 96292, 110599, 141904, 162988, 168511, 192584, 221198, 285229, 325976, 337022, 385168, 442396, 570458, 651952, 674044, 774193, 884792, 1053601, 1140916, 1348088, 1548386, 1769584, 2107202, 2281832, 2696176, 3096772, 4214404, 4563664, 5419351, 6193544, 7375207, 8428808, 10838702, 12387088, 14750414, 16857616, 20018419, 21677404, 29500828, 40036838, 43354808, 51626449, 59001656, 80073676, 86709616, 103252898, 118003312, 140128933, 160147352, 206505796, 280257866, 320294704, 413011592, 560515732, 826023184, 980902531, 1121031464, 1961805062, 2242062928, 3923610124, 7847220248, 15694440496]

約数ペア:

[(1, 15694440496), (2, 7847220248), (4, 3923610124), (7, 2242062928), (8, 1961805062), (14, 1121031464), (16, 980902531), (19, 826023184), (28, 560515732), (38, 413011592), (49, 320294704), (56, 280257866), (76, 206505796), (98, 160147352), (112, 140128933), (133, 118003312), (152, 103252898), (181, 86709616), (196, 80073676), (266, 59001656), (304, 51626449), (362, 43354808), (392, 40036838), (532, 29500828), (724, 21677404), (784, 20018419), (931, 16857616), (1064, 14750414), (1267, 12387088), (1448, 10838702), (1862, 8428808), (2128, 7375207), (2534, 6193544), (2896, 5419351), (3439, 4563664), (3724, 4214404), (5068, 3096772), (5821, 2696176), (6878, 2281832), (7448, 2107202), (8869, 1769584), (10136, 1548386), (11642, 1348088), (13756, 1140916), (14896, 1053601), (17738, 884792), (20272, 774193), (23284, 674044), (24073, 651952), (27512, 570458), (35476, 442396), (40747, 385168), (46568, 337022), (48146, 325976), (55024, 285229), (70952, 221198), (81494, 192584), (93136, 168511), (96292, 162988), (110599, 141904)]