98179520

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3277

約数の個数: 56

約数和(自身を含む): 236274864

約数和(自身を除く): 138095344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3163, 3880, 6208, 6326, 7760, 12652, 15520, 15815, 25304, 31040, 31630, 50608, 63260, 101216, 126520, 202432, 253040, 306811, 506080, 613622, 1012160, 1227244, 1534055, 2454488, 3068110, 4908976, 6136220, 9817952, 12272440, 19635904, 24544880, 49089760, 98179520]

約数ペア:

[(1, 98179520), (2, 49089760), (4, 24544880), (5, 19635904), (8, 12272440), (10, 9817952), (16, 6136220), (20, 4908976), (32, 3068110), (40, 2454488), (64, 1534055), (80, 1227244), (97, 1012160), (160, 613622), (194, 506080), (320, 306811), (388, 253040), (485, 202432), (776, 126520), (970, 101216), (1552, 63260), (1940, 50608), (3104, 31630), (3163, 31040), (3880, 25304), (6208, 15815), (6326, 15520), (7760, 12652)]