7776751528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 19171676160

約数和(自身を除く): 11394924632

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 127, 133, 152, 182, 233, 247, 254, 266, 361, 364, 466, 494, 508, 532, 722, 728, 889, 932, 988, 1016, 1064, 1444, 1631, 1651, 1729, 1778, 1864, 1976, 2413, 2527, 2888, 3029, 3262, 3302, 3458, 3556, 4427, 4693, 4826, 5054, 6058, 6524, 6604, 6916, 7112, 8854, 9386, 9652, 10108, 11557, 12116, 13048, 13208, 13832, 16891, 17708, 18772, 19304, 20216, 21203, 23114, 24232, 29591, 30989, 31369, 32851, 33782, 35416, 37544, 42406, 45847, 46228, 57551, 59182, 61978, 62738, 65702, 67564, 84113, 84812, 91694, 92456, 115102, 118364, 123956, 125476, 131404, 135128, 168226, 169624, 183388, 207137, 219583, 230204, 236728, 247912, 250952, 262808, 320929, 336452, 366776, 384683, 402857, 414274, 439166, 460408, 562229, 588791, 596011, 641858, 672904, 769366, 805714, 828548, 878332, 1093469, 1124458, 1177582, 1192022, 1283716, 1538732, 1611428, 1657096, 1756664, 2186938, 2248916, 2355164, 2384044, 2567432, 2692781, 3077464, 3222856, 3935603, 4172077, 4373876, 4497832, 4710328, 4768088, 5385562, 7308977, 7654283, 7871206, 8344154, 8747752, 10682351, 10771124, 14617954, 15308566, 15742412, 16688308, 21364702, 21542248, 29235908, 30617132, 31484824, 33376616, 42729404, 51162839, 58471816, 61234264, 74776457, 85458808, 102325678, 138870563, 149552914, 204651356, 277741126, 299105828, 409302712, 555482252, 598211656, 972093941, 1110964504, 1944187882, 3888375764, 7776751528]

約数ペア:

[(1, 7776751528), (2, 3888375764), (4, 1944187882), (7, 1110964504), (8, 972093941), (13, 598211656), (14, 555482252), (19, 409302712), (26, 299105828), (28, 277741126), (38, 204651356), (52, 149552914), (56, 138870563), (76, 102325678), (91, 85458808), (104, 74776457), (127, 61234264), (133, 58471816), (152, 51162839), (182, 42729404), (233, 33376616), (247, 31484824), (254, 30617132), (266, 29235908), (361, 21542248), (364, 21364702), (466, 16688308), (494, 15742412), (508, 15308566), (532, 14617954), (722, 10771124), (728, 10682351), (889, 8747752), (932, 8344154), (988, 7871206), (1016, 7654283), (1064, 7308977), (1444, 5385562), (1631, 4768088), (1651, 4710328), (1729, 4497832), (1778, 4373876), (1864, 4172077), (1976, 3935603), (2413, 3222856), (2527, 3077464), (2888, 2692781), (3029, 2567432), (3262, 2384044), (3302, 2355164), (3458, 2248916), (3556, 2186938), (4427, 1756664), (4693, 1657096), (4826, 1611428), (5054, 1538732), (6058, 1283716), (6524, 1192022), (6604, 1177582), (6916, 1124458), (7112, 1093469), (8854, 878332), (9386, 828548), (9652, 805714), (10108, 769366), (11557, 672904), (12116, 641858), (13048, 596011), (13208, 588791), (13832, 562229), (16891, 460408), (17708, 439166), (18772, 414274), (19304, 402857), (20216, 384683), (21203, 366776), (23114, 336452), (24232, 320929), (29591, 262808), (30989, 250952), (31369, 247912), (32851, 236728), (33782, 230204), (35416, 219583), (37544, 207137), (42406, 183388), (45847, 169624), (46228, 168226), (57551, 135128), (59182, 131404), (61978, 125476), (62738, 123956), (65702, 118364), (67564, 115102), (84113, 92456), (84812, 91694)]