271605152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4958

約数の個数: 96

約数和(自身を含む): 692899200

約数和(自身を除く): 421294048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 4909, 6916, 7904, 9818, 13832, 19636, 27664, 34363, 39272, 55328, 63817, 68726, 78544, 93271, 127634, 137452, 157088, 186542, 255268, 274904, 373084, 446719, 510536, 549808, 652897, 746168, 893438, 1021072, 1099616, 1212523, 1305794, 1492336, 1786876, 2042144, 2425046, 2611588, 2984672, 3573752, 4850092, 5223176, 7147504, 8487661, 9700184, 10446352, 14295008, 16975322, 19400368, 20892704, 33950644, 38800736, 67901288, 135802576, 271605152]

約数ペア:

[(1, 271605152), (2, 135802576), (4, 67901288), (7, 38800736), (8, 33950644), (13, 20892704), (14, 19400368), (16, 16975322), (19, 14295008), (26, 10446352), (28, 9700184), (32, 8487661), (38, 7147504), (52, 5223176), (56, 4850092), (76, 3573752), (91, 2984672), (104, 2611588), (112, 2425046), (133, 2042144), (152, 1786876), (182, 1492336), (208, 1305794), (224, 1212523), (247, 1099616), (266, 1021072), (304, 893438), (364, 746168), (416, 652897), (494, 549808), (532, 510536), (608, 446719), (728, 373084), (988, 274904), (1064, 255268), (1456, 186542), (1729, 157088), (1976, 137452), (2128, 127634), (2912, 93271), (3458, 78544), (3952, 68726), (4256, 63817), (4909, 55328), (6916, 39272), (7904, 34363), (9818, 27664), (13832, 19636)]