82487029120

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2431811}}^1$

素因数の和:2431883

約数の個数: 64

約数和(自身を含む): 200916307440

約数和(自身を除く): 118429278320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 3392, 4240, 6784, 8480, 16960, 33920, 2431811, 4863622, 9727244, 12159055, 19454488, 24318110, 38908976, 48636220, 77817952, 97272440, 128885983, 155635904, 194544880, 257771966, 311271808, 389089760, 515543932, 644429915, 778179520, 1031087864, 1288859830, 1556359040, 2062175728, 2577719660, 4124351456, 5155439320, 8248702912, 10310878640, 16497405824, 20621757280, 41243514560, 82487029120]

約数ペア:

[(1, 82487029120), (2, 41243514560), (4, 20621757280), (5, 16497405824), (8, 10310878640), (10, 8248702912), (16, 5155439320), (20, 4124351456), (32, 2577719660), (40, 2062175728), (53, 1556359040), (64, 1288859830), (80, 1031087864), (106, 778179520), (128, 644429915), (160, 515543932), (212, 389089760), (265, 311271808), (320, 257771966), (424, 194544880), (530, 155635904), (640, 128885983), (848, 97272440), (1060, 77817952), (1696, 48636220), (2120, 38908976), (3392, 24318110), (4240, 19454488), (6784, 12159055), (8480, 9727244), (16960, 4863622), (33920, 2431811)]