64454206752

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{9787}}^1$

素因数の和:11575

約数の個数: 144

約数和(自身を含む): 197523406080

約数和(自身を除く): 133069199328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1759, 1872, 3518, 3744, 5277, 7036, 9787, 10554, 14072, 15831, 19574, 21108, 22867, 28144, 29361, 31662, 39148, 42216, 45734, 56288, 58722, 63324, 68601, 78296, 84432, 88083, 91468, 117444, 126648, 127231, 137202, 156592, 168864, 176166, 182936, 205803, 234888, 253296, 254462, 274404, 313184, 352332, 365872, 381693, 411606, 469776, 506592, 508924, 548808, 704664, 731744, 763386, 823212, 939552, 1017848, 1097616, 1145079, 1409328, 1526772, 1646424, 2035696, 2195232, 2290158, 2818656, 3053544, 3292848, 4071392, 4580316, 6107088, 6585696, 9160632, 12214176, 17215333, 18321264, 34430666, 36642528, 51645999, 68861332, 103291998, 137722664, 154937997, 206583996, 223799329, 275445328, 309875994, 413167992, 447598658, 550890656, 619751988, 671397987, 826335984, 895197316, 1239503976, 1342795974, 1652671968, 1790394632, 2014193961, 2479007952, 2685591948, 3580789264, 4028387922, 4958015904, 5371183896, 7161578528, 8056775844, 10742367792, 16113551688, 21484735584, 32227103376, 64454206752]

約数ペア:

[(1, 64454206752), (2, 32227103376), (3, 21484735584), (4, 16113551688), (6, 10742367792), (8, 8056775844), (9, 7161578528), (12, 5371183896), (13, 4958015904), (16, 4028387922), (18, 3580789264), (24, 2685591948), (26, 2479007952), (32, 2014193961), (36, 1790394632), (39, 1652671968), (48, 1342795974), (52, 1239503976), (72, 895197316), (78, 826335984), (96, 671397987), (104, 619751988), (117, 550890656), (144, 447598658), (156, 413167992), (208, 309875994), (234, 275445328), (288, 223799329), (312, 206583996), (416, 154937997), (468, 137722664), (624, 103291998), (936, 68861332), (1248, 51645999), (1759, 36642528), (1872, 34430666), (3518, 18321264), (3744, 17215333), (5277, 12214176), (7036, 9160632), (9787, 6585696), (10554, 6107088), (14072, 4580316), (15831, 4071392), (19574, 3292848), (21108, 3053544), (22867, 2818656), (28144, 2290158), (29361, 2195232), (31662, 2035696), (39148, 1646424), (42216, 1526772), (45734, 1409328), (56288, 1145079), (58722, 1097616), (63324, 1017848), (68601, 939552), (78296, 823212), (84432, 763386), (88083, 731744), (91468, 704664), (117444, 548808), (126648, 508924), (127231, 506592), (137202, 469776), (156592, 411606), (168864, 381693), (176166, 365872), (182936, 352332), (205803, 313184), (234888, 274404), (253296, 254462)]