125963008

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 108

約数和(自身を含む): 280355040

約数和(自身を除く): 154392032

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 47, 58, 64, 76, 94, 116, 128, 152, 188, 232, 256, 304, 361, 376, 464, 551, 608, 722, 752, 893, 928, 1102, 1216, 1363, 1444, 1504, 1786, 1856, 2204, 2432, 2726, 2888, 3008, 3572, 3712, 4408, 4864, 5452, 5776, 6016, 7144, 7424, 8816, 10469, 10904, 11552, 12032, 14288, 16967, 17632, 20938, 21808, 23104, 25897, 28576, 33934, 35264, 41876, 43616, 46208, 51794, 57152, 67868, 70528, 83752, 87232, 92416, 103588, 114304, 135736, 141056, 167504, 174464, 207176, 228608, 271472, 335008, 348928, 414352, 492043, 542944, 670016, 828704, 984086, 1085888, 1340032, 1657408, 1968172, 2171776, 2680064, 3314816, 3936344, 4343552, 6629632, 7872688, 15745376, 31490752, 62981504, 125963008]

約数ペア:

[(1, 125963008), (2, 62981504), (4, 31490752), (8, 15745376), (16, 7872688), (19, 6629632), (29, 4343552), (32, 3936344), (38, 3314816), (47, 2680064), (58, 2171776), (64, 1968172), (76, 1657408), (94, 1340032), (116, 1085888), (128, 984086), (152, 828704), (188, 670016), (232, 542944), (256, 492043), (304, 414352), (361, 348928), (376, 335008), (464, 271472), (551, 228608), (608, 207176), (722, 174464), (752, 167504), (893, 141056), (928, 135736), (1102, 114304), (1216, 103588), (1363, 92416), (1444, 87232), (1504, 83752), (1786, 70528), (1856, 67868), (2204, 57152), (2432, 51794), (2726, 46208), (2888, 43616), (3008, 41876), (3572, 35264), (3712, 33934), (4408, 28576), (4864, 25897), (5452, 23104), (5776, 21808), (6016, 20938), (7144, 17632), (7424, 16967), (8816, 14288), (10469, 12032), (10904, 11552)]