232386560

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{1621}}^1$

素因数の和:1657

約数の個数: 104

約数和(自身を含む): 637718496

約数和(自身を除く): 405331936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1621, 1792, 2048, 2240, 2560, 3242, 3584, 4096, 4480, 5120, 6484, 7168, 8105, 8960, 10240, 11347, 12968, 14336, 16210, 17920, 20480, 22694, 25936, 28672, 32420, 35840, 45388, 51872, 56735, 64840, 71680, 90776, 103744, 113470, 129680, 143360, 181552, 207488, 226940, 259360, 363104, 414976, 453880, 518720, 726208, 829952, 907760, 1037440, 1452416, 1659904, 1815520, 2074880, 2904832, 3319808, 3631040, 4149760, 5809664, 6639616, 7262080, 8299520, 11619328, 14524160, 16599040, 23238656, 29048320, 33198080, 46477312, 58096640, 116193280, 232386560]

約数ペア:

[(1, 232386560), (2, 116193280), (4, 58096640), (5, 46477312), (7, 33198080), (8, 29048320), (10, 23238656), (14, 16599040), (16, 14524160), (20, 11619328), (28, 8299520), (32, 7262080), (35, 6639616), (40, 5809664), (56, 4149760), (64, 3631040), (70, 3319808), (80, 2904832), (112, 2074880), (128, 1815520), (140, 1659904), (160, 1452416), (224, 1037440), (256, 907760), (280, 829952), (320, 726208), (448, 518720), (512, 453880), (560, 414976), (640, 363104), (896, 259360), (1024, 226940), (1120, 207488), (1280, 181552), (1621, 143360), (1792, 129680), (2048, 113470), (2240, 103744), (2560, 90776), (3242, 71680), (3584, 64840), (4096, 56735), (4480, 51872), (5120, 45388), (6484, 35840), (7168, 32420), (8105, 28672), (8960, 25936), (10240, 22694), (11347, 20480), (12968, 17920), (14336, 16210)]