124999248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3881}}^1$

素因数の和:3964

約数の個数: 80

約数和(自身を含む): 358137792

約数和(自身を除く): 233138544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 976, 1342, 1464, 2013, 2684, 2928, 3881, 4026, 5368, 7762, 8052, 10736, 11643, 15524, 16104, 23286, 31048, 32208, 42691, 46572, 62096, 85382, 93144, 128073, 170764, 186288, 236741, 256146, 341528, 473482, 512292, 683056, 710223, 946964, 1024584, 1420446, 1893928, 2049168, 2604151, 2840892, 3787856, 5208302, 5681784, 7812453, 10416604, 11363568, 15624906, 20833208, 31249812, 41666416, 62499624, 124999248]

約数ペア:

[(1, 124999248), (2, 62499624), (3, 41666416), (4, 31249812), (6, 20833208), (8, 15624906), (11, 11363568), (12, 10416604), (16, 7812453), (22, 5681784), (24, 5208302), (33, 3787856), (44, 2840892), (48, 2604151), (61, 2049168), (66, 1893928), (88, 1420446), (122, 1024584), (132, 946964), (176, 710223), (183, 683056), (244, 512292), (264, 473482), (366, 341528), (488, 256146), (528, 236741), (671, 186288), (732, 170764), (976, 128073), (1342, 93144), (1464, 85382), (2013, 62096), (2684, 46572), (2928, 42691), (3881, 32208), (4026, 31048), (5368, 23286), (7762, 16104), (8052, 15524), (10736, 11643)]