134744060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3109}}^1$

素因数の和:3326

約数の個数: 48

約数和(自身を含む): 310353120

約数和(自身を除く): 175609060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 197, 220, 394, 788, 985, 1970, 2167, 3109, 3940, 4334, 6218, 8668, 10835, 12436, 15545, 21670, 31090, 34199, 43340, 62180, 68398, 136796, 170995, 341990, 612473, 683980, 1224946, 2449892, 3062365, 6124730, 6737203, 12249460, 13474406, 26948812, 33686015, 67372030, 134744060]

約数ペア:

[(1, 134744060), (2, 67372030), (4, 33686015), (5, 26948812), (10, 13474406), (11, 12249460), (20, 6737203), (22, 6124730), (44, 3062365), (55, 2449892), (110, 1224946), (197, 683980), (220, 612473), (394, 341990), (788, 170995), (985, 136796), (1970, 68398), (2167, 62180), (3109, 43340), (3940, 34199), (4334, 31090), (6218, 21670), (8668, 15545), (10835, 12436)]