96561560

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 225227520

約数和(自身を除く): 128665960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 97, 164, 194, 205, 328, 388, 410, 485, 607, 776, 820, 970, 1214, 1640, 1940, 2428, 3035, 3880, 3977, 4856, 6070, 7954, 12140, 15908, 19885, 24280, 24887, 31816, 39770, 49774, 58879, 79540, 99548, 117758, 124435, 159080, 199096, 235516, 248870, 294395, 471032, 497740, 588790, 995480, 1177580, 2355160, 2414039, 4828078, 9656156, 12070195, 19312312, 24140390, 48280780, 96561560]

約数ペア:

[(1, 96561560), (2, 48280780), (4, 24140390), (5, 19312312), (8, 12070195), (10, 9656156), (20, 4828078), (40, 2414039), (41, 2355160), (82, 1177580), (97, 995480), (164, 588790), (194, 497740), (205, 471032), (328, 294395), (388, 248870), (410, 235516), (485, 199096), (607, 159080), (776, 124435), (820, 117758), (970, 99548), (1214, 79540), (1640, 58879), (1940, 49774), (2428, 39770), (3035, 31816), (3880, 24887), (3977, 24280), (4856, 19885), (6070, 15908), (7954, 12140)]