295652084

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 707857920

約数和(自身を除く): 412205836

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 49, 52, 62, 76, 91, 98, 124, 133, 182, 196, 197, 217, 247, 266, 364, 394, 403, 434, 494, 532, 589, 637, 788, 806, 868, 931, 988, 1178, 1274, 1379, 1519, 1612, 1729, 1862, 2356, 2548, 2561, 2758, 2821, 3038, 3458, 3724, 3743, 4123, 5122, 5516, 5642, 6076, 6107, 6916, 7486, 7657, 8246, 9653, 10244, 11284, 12103, 12214, 14972, 15314, 16492, 17927, 19306, 19747, 24206, 24428, 26201, 28861, 30628, 35854, 38612, 39494, 42749, 48412, 48659, 52402, 53599, 57722, 71708, 78988, 79391, 85498, 97318, 104804, 107198, 115444, 116033, 125489, 158782, 170996, 183407, 194636, 214396, 232066, 250978, 299243, 317564, 340613, 366814, 375193, 464132, 501956, 555737, 598486, 681226, 733628, 750386, 812231, 1111474, 1196972, 1362452, 1500772, 1508429, 1624462, 2222948, 2384291, 3016858, 3248924, 3890159, 4768582, 5685617, 6033716, 7780318, 9537164, 10559003, 11371234, 15560636, 21118006, 22742468, 42236012, 73913021, 147826042, 295652084]

約数ペア:

[(1, 295652084), (2, 147826042), (4, 73913021), (7, 42236012), (13, 22742468), (14, 21118006), (19, 15560636), (26, 11371234), (28, 10559003), (31, 9537164), (38, 7780318), (49, 6033716), (52, 5685617), (62, 4768582), (76, 3890159), (91, 3248924), (98, 3016858), (124, 2384291), (133, 2222948), (182, 1624462), (196, 1508429), (197, 1500772), (217, 1362452), (247, 1196972), (266, 1111474), (364, 812231), (394, 750386), (403, 733628), (434, 681226), (494, 598486), (532, 555737), (589, 501956), (637, 464132), (788, 375193), (806, 366814), (868, 340613), (931, 317564), (988, 299243), (1178, 250978), (1274, 232066), (1379, 214396), (1519, 194636), (1612, 183407), (1729, 170996), (1862, 158782), (2356, 125489), (2548, 116033), (2561, 115444), (2758, 107198), (2821, 104804), (3038, 97318), (3458, 85498), (3724, 79391), (3743, 78988), (4123, 71708), (5122, 57722), (5516, 53599), (5642, 52402), (6076, 48659), (6107, 48412), (6916, 42749), (7486, 39494), (7657, 38612), (8246, 35854), (9653, 30628), (10244, 28861), (11284, 26201), (12103, 24428), (12214, 24206), (14972, 19747), (15314, 19306), (16492, 17927)]