2743117552

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:639

約数の個数: 160

約数和(自身を含む): 6822420480

約数和(自身を除く): 4079302928

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 191, 238, 266, 272, 304, 323, 382, 397, 476, 532, 646, 764, 794, 952, 1064, 1292, 1337, 1528, 1588, 1904, 2128, 2261, 2584, 2674, 2779, 3056, 3176, 3247, 3629, 4522, 5168, 5348, 5558, 6352, 6494, 6749, 7258, 7543, 9044, 10696, 11116, 12988, 13498, 14516, 15086, 18088, 21392, 22232, 22729, 25403, 25976, 26996, 29032, 30172, 36176, 44464, 45458, 47243, 50806, 51952, 52801, 53992, 58064, 60344, 61693, 75827, 90916, 94486, 101612, 105602, 107984, 120688, 123386, 128231, 151654, 181832, 188972, 203224, 211204, 246772, 256462, 303308, 363664, 377944, 406448, 422408, 431851, 493544, 512924, 530789, 606616, 755888, 844816, 863702, 897617, 987088, 1025848, 1061578, 1213232, 1289059, 1440713, 1727404, 1795234, 2051696, 2123156, 2578118, 2881426, 3454808, 3590468, 4246312, 5156236, 5762852, 6909616, 7180936, 8492624, 9023413, 10084991, 10312472, 11525704, 14361872, 18046826, 20169982, 20624944, 23051408, 24492121, 36093652, 40339964, 48984242, 72187304, 80679928, 97968484, 144374608, 161359856, 171444847, 195936968, 342889694, 391873936, 685779388, 1371558776, 2743117552]

約数ペア:

[(1, 2743117552), (2, 1371558776), (4, 685779388), (7, 391873936), (8, 342889694), (14, 195936968), (16, 171444847), (17, 161359856), (19, 144374608), (28, 97968484), (34, 80679928), (38, 72187304), (56, 48984242), (68, 40339964), (76, 36093652), (112, 24492121), (119, 23051408), (133, 20624944), (136, 20169982), (152, 18046826), (191, 14361872), (238, 11525704), (266, 10312472), (272, 10084991), (304, 9023413), (323, 8492624), (382, 7180936), (397, 6909616), (476, 5762852), (532, 5156236), (646, 4246312), (764, 3590468), (794, 3454808), (952, 2881426), (1064, 2578118), (1292, 2123156), (1337, 2051696), (1528, 1795234), (1588, 1727404), (1904, 1440713), (2128, 1289059), (2261, 1213232), (2584, 1061578), (2674, 1025848), (2779, 987088), (3056, 897617), (3176, 863702), (3247, 844816), (3629, 755888), (4522, 606616), (5168, 530789), (5348, 512924), (5558, 493544), (6352, 431851), (6494, 422408), (6749, 406448), (7258, 377944), (7543, 363664), (9044, 303308), (10696, 256462), (11116, 246772), (12988, 211204), (13498, 203224), (14516, 188972), (15086, 181832), (18088, 151654), (21392, 128231), (22232, 123386), (22729, 120688), (25403, 107984), (25976, 105602), (26996, 101612), (29032, 94486), (30172, 90916), (36176, 75827), (44464, 61693), (45458, 60344), (47243, 58064), (50806, 53992), (51952, 52801)]