4517502016

素因数分解:

$2^6\times {\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 112

約数和(自身を含む): 9731776320

約数和(自身を除く): 5214274304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 251, 304, 328, 361, 502, 608, 656, 722, 779, 1004, 1216, 1312, 1444, 1558, 2008, 2624, 2888, 3116, 4016, 4769, 5776, 6232, 6859, 8032, 9538, 10291, 11552, 12464, 13718, 14801, 16064, 19076, 20582, 23104, 24928, 27436, 29602, 38152, 41164, 49856, 54872, 59204, 76304, 82328, 90611, 109744, 118408, 152608, 164656, 181222, 195529, 219488, 236816, 281219, 305216, 329312, 362444, 391058, 438976, 473632, 562438, 658624, 724888, 782116, 947264, 1124876, 1449776, 1564232, 1721609, 2249752, 2899552, 3128464, 3443218, 3715051, 4499504, 5799104, 6256928, 6886436, 7430102, 8999008, 12513856, 13772872, 14860204, 17998016, 27545744, 29720408, 55091488, 59440816, 70585969, 110182976, 118881632, 141171938, 237763264, 282343876, 564687752, 1129375504, 2258751008, 4517502016]

約数ペア:

[(1, 4517502016), (2, 2258751008), (4, 1129375504), (8, 564687752), (16, 282343876), (19, 237763264), (32, 141171938), (38, 118881632), (41, 110182976), (64, 70585969), (76, 59440816), (82, 55091488), (152, 29720408), (164, 27545744), (251, 17998016), (304, 14860204), (328, 13772872), (361, 12513856), (502, 8999008), (608, 7430102), (656, 6886436), (722, 6256928), (779, 5799104), (1004, 4499504), (1216, 3715051), (1312, 3443218), (1444, 3128464), (1558, 2899552), (2008, 2249752), (2624, 1721609), (2888, 1564232), (3116, 1449776), (4016, 1124876), (4769, 947264), (5776, 782116), (6232, 724888), (6859, 658624), (8032, 562438), (9538, 473632), (10291, 438976), (11552, 391058), (12464, 362444), (13718, 329312), (14801, 305216), (16064, 281219), (19076, 236816), (20582, 219488), (23104, 195529), (24928, 181222), (27436, 164656), (29602, 152608), (38152, 118408), (41164, 109744), (49856, 90611), (54872, 82328), (59204, 76304)]