7929157184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 168

約数和(自身を含む): 17966277504

約数和(自身を除く): 10037120320

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 188, 208, 211, 248, 376, 403, 416, 422, 496, 611, 752, 806, 832, 844, 961, 992, 1222, 1457, 1504, 1612, 1688, 1922, 1984, 2444, 2743, 2914, 3008, 3224, 3376, 3844, 4888, 5486, 5828, 6448, 6541, 6752, 7688, 9776, 9917, 10972, 11656, 12493, 12896, 13082, 13504, 15376, 18941, 19552, 19834, 21944, 23312, 24986, 25792, 26164, 30752, 37882, 39104, 39668, 43888, 45167, 46624, 49972, 52328, 61504, 75764, 79336, 85033, 87776, 90334, 93248, 99944, 104656, 128921, 151528, 158672, 170066, 175552, 180668, 199888, 202771, 209312, 257842, 303056, 307427, 317344, 340132, 361336, 399776, 405542, 418624, 515684, 587171, 606112, 614854, 634688, 680264, 722672, 799552, 811084, 1031368, 1174342, 1212224, 1229708, 1360528, 1445344, 1622168, 2062736, 2348684, 2459416, 2636023, 2721056, 2890688, 3244336, 3996551, 4125472, 4697368, 4918832, 5272046, 5442112, 6488672, 7993102, 8250944, 9394736, 9530237, 9837664, 10544092, 12977344, 15986204, 18789472, 19060474, 19675328, 21088184, 31972408, 37578944, 38120948, 42176368, 63944816, 76241896, 84352736, 123893081, 127889632, 152483792, 168705472, 247786162, 255779264, 304967584, 495572324, 609935168, 991144648, 1982289296, 3964578592, 7929157184]

約数ペア:

[(1, 7929157184), (2, 3964578592), (4, 1982289296), (8, 991144648), (13, 609935168), (16, 495572324), (26, 304967584), (31, 255779264), (32, 247786162), (47, 168705472), (52, 152483792), (62, 127889632), (64, 123893081), (94, 84352736), (104, 76241896), (124, 63944816), (188, 42176368), (208, 38120948), (211, 37578944), (248, 31972408), (376, 21088184), (403, 19675328), (416, 19060474), (422, 18789472), (496, 15986204), (611, 12977344), (752, 10544092), (806, 9837664), (832, 9530237), (844, 9394736), (961, 8250944), (992, 7993102), (1222, 6488672), (1457, 5442112), (1504, 5272046), (1612, 4918832), (1688, 4697368), (1922, 4125472), (1984, 3996551), (2444, 3244336), (2743, 2890688), (2914, 2721056), (3008, 2636023), (3224, 2459416), (3376, 2348684), (3844, 2062736), (4888, 1622168), (5486, 1445344), (5828, 1360528), (6448, 1229708), (6541, 1212224), (6752, 1174342), (7688, 1031368), (9776, 811084), (9917, 799552), (10972, 722672), (11656, 680264), (12493, 634688), (12896, 614854), (13082, 606112), (13504, 587171), (15376, 515684), (18941, 418624), (19552, 405542), (19834, 399776), (21944, 361336), (23312, 340132), (24986, 317344), (25792, 307427), (26164, 303056), (30752, 257842), (37882, 209312), (39104, 202771), (39668, 199888), (43888, 180668), (45167, 175552), (46624, 170066), (49972, 158672), (52328, 151528), (61504, 128921), (75764, 104656), (79336, 99944), (85033, 93248), (87776, 90334)]