88314880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:439

約数の個数: 88

約数和(自身を含む): 216949248

約数和(自身を除く): 128634368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 367, 376, 470, 512, 640, 734, 752, 940, 1024, 1280, 1468, 1504, 1835, 1880, 2560, 2936, 3008, 3670, 3760, 5120, 5872, 6016, 7340, 7520, 11744, 12032, 14680, 15040, 17249, 23488, 24064, 29360, 30080, 34498, 46976, 48128, 58720, 60160, 68996, 86245, 93952, 117440, 120320, 137992, 172490, 187904, 234880, 240640, 275984, 344980, 375808, 469760, 551968, 689960, 939520, 1103936, 1379920, 1879040, 2207872, 2759840, 4415744, 5519680, 8831488, 11039360, 17662976, 22078720, 44157440, 88314880]

約数ペア:

[(1, 88314880), (2, 44157440), (4, 22078720), (5, 17662976), (8, 11039360), (10, 8831488), (16, 5519680), (20, 4415744), (32, 2759840), (40, 2207872), (47, 1879040), (64, 1379920), (80, 1103936), (94, 939520), (128, 689960), (160, 551968), (188, 469760), (235, 375808), (256, 344980), (320, 275984), (367, 240640), (376, 234880), (470, 187904), (512, 172490), (640, 137992), (734, 120320), (752, 117440), (940, 93952), (1024, 86245), (1280, 68996), (1468, 60160), (1504, 58720), (1835, 48128), (1880, 46976), (2560, 34498), (2936, 30080), (3008, 29360), (3670, 24064), (3760, 23488), (5120, 17249), (5872, 15040), (6016, 14680), (7340, 12032), (7520, 11744)]