15694905616

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7451}}^1$

素因数の和:7545

約数の個数: 120

約数和(自身を含む): 35511164640

約数和(自身を除く): 19816259024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 169, 208, 247, 304, 328, 338, 494, 533, 656, 676, 779, 988, 1066, 1352, 1558, 1976, 2132, 2704, 3116, 3211, 3952, 4264, 6232, 6422, 6929, 7451, 8528, 10127, 12464, 12844, 13858, 14902, 20254, 25688, 27716, 29804, 40508, 51376, 55432, 59608, 81016, 96863, 110864, 119216, 131651, 141569, 162032, 193726, 263302, 283138, 305491, 387452, 526604, 566276, 610982, 774904, 1053208, 1132552, 1221964, 1259219, 1549808, 1840397, 2106416, 2265104, 2443928, 2518438, 3680794, 3971383, 4887856, 5036876, 5804329, 7361588, 7942766, 10073752, 11608658, 14723176, 15885532, 20147504, 23217316, 23925161, 29446352, 31771064, 46434632, 47850322, 51627979, 63542128, 75456277, 92869264, 95700644, 103255958, 150912554, 191401288, 206511916, 301825108, 382802576, 413023832, 603650216, 826047664, 980931601, 1207300432, 1961863202, 3923726404, 7847452808, 15694905616]

約数ペア:

[(1, 15694905616), (2, 7847452808), (4, 3923726404), (8, 1961863202), (13, 1207300432), (16, 980931601), (19, 826047664), (26, 603650216), (38, 413023832), (41, 382802576), (52, 301825108), (76, 206511916), (82, 191401288), (104, 150912554), (152, 103255958), (164, 95700644), (169, 92869264), (208, 75456277), (247, 63542128), (304, 51627979), (328, 47850322), (338, 46434632), (494, 31771064), (533, 29446352), (656, 23925161), (676, 23217316), (779, 20147504), (988, 15885532), (1066, 14723176), (1352, 11608658), (1558, 10073752), (1976, 7942766), (2132, 7361588), (2704, 5804329), (3116, 5036876), (3211, 4887856), (3952, 3971383), (4264, 3680794), (6232, 2518438), (6422, 2443928), (6929, 2265104), (7451, 2106416), (8528, 1840397), (10127, 1549808), (12464, 1259219), (12844, 1221964), (13858, 1132552), (14902, 1053208), (20254, 774904), (25688, 610982), (27716, 566276), (29804, 526604), (40508, 387452), (51376, 305491), (55432, 283138), (59608, 263302), (81016, 193726), (96863, 162032), (110864, 141569), (119216, 131651)]