34974320

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4507}}^1$

素因数の和:4617

約数の個数: 40

約数和(自身を含む): 82171824

約数和(自身を除く): 47197504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 4507, 7760, 9014, 18028, 22535, 36056, 45070, 72112, 90140, 180280, 360560, 437179, 874358, 1748716, 2185895, 3497432, 4371790, 6994864, 8743580, 17487160, 34974320]

約数ペア:

[(1, 34974320), (2, 17487160), (4, 8743580), (5, 6994864), (8, 4371790), (10, 3497432), (16, 2185895), (20, 1748716), (40, 874358), (80, 437179), (97, 360560), (194, 180280), (388, 90140), (485, 72112), (776, 45070), (970, 36056), (1552, 22535), (1940, 18028), (3880, 9014), (4507, 7760)]