19745013596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1480

約数の個数: 192

約数和(自身を含む): 48009314304

約数和(自身を除く): 28264300708

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 44, 46, 68, 77, 92, 119, 127, 154, 161, 187, 238, 253, 254, 308, 322, 374, 391, 476, 506, 508, 644, 748, 782, 889, 1012, 1291, 1309, 1397, 1564, 1771, 1778, 2159, 2582, 2618, 2737, 2794, 2921, 3542, 3556, 4301, 4318, 5164, 5236, 5474, 5588, 5842, 7084, 8602, 8636, 9037, 9779, 10948, 11684, 14201, 15113, 17204, 18074, 19558, 20447, 21947, 23749, 28402, 29693, 30107, 30226, 32131, 36148, 39116, 40894, 43894, 47498, 49657, 56804, 59386, 60214, 60452, 64262, 81788, 87788, 94996, 99314, 99407, 118772, 120428, 128524, 153629, 163957, 166243, 198628, 198814, 207851, 224917, 241417, 307258, 326623, 327914, 332486, 347599, 397628, 415702, 449834, 482834, 504781, 546227, 614516, 653246, 655828, 664972, 695198, 831404, 899668, 965668, 1009562, 1092454, 1147699, 1306492, 1390396, 1689919, 1803527, 2019124, 2184908, 2286361, 2295398, 2787269, 3379838, 3533467, 3607054, 3771011, 3823589, 4572722, 4590796, 5552591, 5574538, 6759676, 7066934, 7214108, 7542022, 7647178, 9145444, 11105182, 11149076, 12624689, 14133868, 15084044, 15294356, 19510883, 22210364, 25249378, 26397077, 30659959, 38868137, 39021766, 41481121, 50498756, 52794154, 61319918, 64107187, 77736274, 78043532, 82962242, 105588308, 122639836, 128214374, 155472548, 165924484, 214619713, 256428748, 290367847, 429239426, 448750309, 580735694, 705179057, 858478852, 897500618, 1161471388, 1410358114, 1795001236, 2820716228, 4936253399, 9872506798, 19745013596]

約数ペア:

[(1, 19745013596), (2, 9872506798), (4, 4936253399), (7, 2820716228), (11, 1795001236), (14, 1410358114), (17, 1161471388), (22, 897500618), (23, 858478852), (28, 705179057), (34, 580735694), (44, 448750309), (46, 429239426), (68, 290367847), (77, 256428748), (92, 214619713), (119, 165924484), (127, 155472548), (154, 128214374), (161, 122639836), (187, 105588308), (238, 82962242), (253, 78043532), (254, 77736274), (308, 64107187), (322, 61319918), (374, 52794154), (391, 50498756), (476, 41481121), (506, 39021766), (508, 38868137), (644, 30659959), (748, 26397077), (782, 25249378), (889, 22210364), (1012, 19510883), (1291, 15294356), (1309, 15084044), (1397, 14133868), (1564, 12624689), (1771, 11149076), (1778, 11105182), (2159, 9145444), (2582, 7647178), (2618, 7542022), (2737, 7214108), (2794, 7066934), (2921, 6759676), (3542, 5574538), (3556, 5552591), (4301, 4590796), (4318, 4572722), (5164, 3823589), (5236, 3771011), (5474, 3607054), (5588, 3533467), (5842, 3379838), (7084, 2787269), (8602, 2295398), (8636, 2286361), (9037, 2184908), (9779, 2019124), (10948, 1803527), (11684, 1689919), (14201, 1390396), (15113, 1306492), (17204, 1147699), (18074, 1092454), (19558, 1009562), (20447, 965668), (21947, 899668), (23749, 831404), (28402, 695198), (29693, 664972), (30107, 655828), (30226, 653246), (32131, 614516), (36148, 546227), (39116, 504781), (40894, 482834), (43894, 449834), (47498, 415702), (49657, 397628), (56804, 347599), (59386, 332486), (60214, 327914), (60452, 326623), (64262, 307258), (81788, 241417), (87788, 224917), (94996, 207851), (99314, 198814), (99407, 198628), (118772, 166243), (120428, 163957), (128524, 153629)]