488553692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 951586272

約数和(自身を除く): 463032580

約数列:

[1, 2, 4, 11, 22, 44, 97, 113, 194, 226, 388, 452, 1013, 1067, 1243, 2026, 2134, 2486, 4052, 4268, 4972, 10961, 11143, 21922, 22286, 43844, 44572, 98261, 114469, 120571, 196522, 228938, 241142, 393044, 457876, 482284, 1080871, 1259159, 2161742, 2518318, 4323484, 5036636, 11103493, 22206986, 44413972, 122138423, 244276846, 488553692]

約数ペア:

[(1, 488553692), (2, 244276846), (4, 122138423), (11, 44413972), (22, 22206986), (44, 11103493), (97, 5036636), (113, 4323484), (194, 2518318), (226, 2161742), (388, 1259159), (452, 1080871), (1013, 482284), (1067, 457876), (1243, 393044), (2026, 241142), (2134, 228938), (2486, 196522), (4052, 120571), (4268, 114469), (4972, 98261), (10961, 44572), (11143, 43844), (21922, 22286)]