2743687970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 5716094400

約数和(自身を除く): 2972406430

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 85, 95, 145, 170, 190, 289, 290, 323, 493, 551, 578, 646, 986, 1102, 1445, 1615, 1723, 2465, 2755, 2890, 3230, 3446, 4930, 5491, 5510, 8381, 8615, 9367, 10982, 16762, 17230, 18734, 27455, 29291, 32737, 41905, 46835, 49967, 54910, 58582, 65474, 83810, 93670, 99934, 146455, 159239, 163685, 249835, 292910, 318478, 327370, 497947, 499670, 556529, 796195, 849439, 949373, 995894, 1113058, 1592390, 1698878, 1898746, 2489735, 2782645, 4247195, 4746865, 4979470, 5565290, 8494390, 9460993, 9493730, 14440463, 16139341, 18921986, 28880926, 32278682, 47304965, 72202315, 80696705, 94609930, 144404630, 161393410, 274368797, 548737594, 1371843985, 2743687970]

約数ペア:

[(1, 2743687970), (2, 1371843985), (5, 548737594), (10, 274368797), (17, 161393410), (19, 144404630), (29, 94609930), (34, 80696705), (38, 72202315), (58, 47304965), (85, 32278682), (95, 28880926), (145, 18921986), (170, 16139341), (190, 14440463), (289, 9493730), (290, 9460993), (323, 8494390), (493, 5565290), (551, 4979470), (578, 4746865), (646, 4247195), (986, 2782645), (1102, 2489735), (1445, 1898746), (1615, 1698878), (1723, 1592390), (2465, 1113058), (2755, 995894), (2890, 949373), (3230, 849439), (3446, 796195), (4930, 556529), (5491, 499670), (5510, 497947), (8381, 327370), (8615, 318478), (9367, 292910), (10982, 249835), (16762, 163685), (17230, 159239), (18734, 146455), (27455, 99934), (29291, 93670), (32737, 83810), (41905, 65474), (46835, 58582), (49967, 54910)]