291240029038

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{19259}}^1$

素因数の和:19634

約数の個数: 96

約数和(自身を含む): 558439077600

約数和(自身を除く): 267199048562

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 313, 406, 493, 626, 833, 986, 1421, 1666, 2191, 2842, 3451, 4382, 5321, 6902, 9077, 10642, 15337, 18154, 19259, 24157, 30674, 37247, 38518, 48314, 63539, 74494, 127078, 134813, 154309, 260729, 269626, 308618, 327403, 444773, 521458, 558511, 654806, 889546, 943691, 1080163, 1117022, 1887382, 2160326, 2291821, 3909577, 4583642, 6028067, 7561141, 7819154, 9494687, 12056134, 15122282, 16042747, 18989374, 27367039, 32085494, 42196469, 54734078, 66462809, 84392938, 102477139, 132925618, 174813943, 204954278, 295375283, 349627886, 465239663, 590750566, 717339973, 930479326, 1223697601, 1434679946, 2447395202, 2971837031, 5021379811, 5943674062, 8565883207, 10042759622, 17131766414, 20802859217, 41605718434, 145620014519, 291240029038]

約数ペア:

[(1, 291240029038), (2, 145620014519), (7, 41605718434), (14, 20802859217), (17, 17131766414), (29, 10042759622), (34, 8565883207), (49, 5943674062), (58, 5021379811), (98, 2971837031), (119, 2447395202), (203, 1434679946), (238, 1223697601), (313, 930479326), (406, 717339973), (493, 590750566), (626, 465239663), (833, 349627886), (986, 295375283), (1421, 204954278), (1666, 174813943), (2191, 132925618), (2842, 102477139), (3451, 84392938), (4382, 66462809), (5321, 54734078), (6902, 42196469), (9077, 32085494), (10642, 27367039), (15337, 18989374), (18154, 16042747), (19259, 15122282), (24157, 12056134), (30674, 9494687), (37247, 7819154), (38518, 7561141), (48314, 6028067), (63539, 4583642), (74494, 3909577), (127078, 2291821), (134813, 2160326), (154309, 1887382), (260729, 1117022), (269626, 1080163), (308618, 943691), (327403, 889546), (444773, 654806), (521458, 558511)]