130120936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 283201920

約数和(自身を除く): 153080984

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 53, 88, 92, 106, 184, 212, 253, 424, 506, 583, 1012, 1166, 1213, 1219, 2024, 2332, 2426, 2438, 4664, 4852, 4876, 9704, 9752, 13343, 13409, 26686, 26818, 27899, 53372, 53636, 55798, 64289, 106744, 107272, 111596, 128578, 223192, 257156, 306889, 514312, 613778, 707179, 1227556, 1414358, 1478647, 2455112, 2828716, 2957294, 5657432, 5914588, 11829176, 16265117, 32530234, 65060468, 130120936]

約数ペア:

[(1, 130120936), (2, 65060468), (4, 32530234), (8, 16265117), (11, 11829176), (22, 5914588), (23, 5657432), (44, 2957294), (46, 2828716), (53, 2455112), (88, 1478647), (92, 1414358), (106, 1227556), (184, 707179), (212, 613778), (253, 514312), (424, 306889), (506, 257156), (583, 223192), (1012, 128578), (1166, 111596), (1213, 107272), (1219, 106744), (2024, 64289), (2332, 55798), (2426, 53636), (2438, 53372), (4664, 27899), (4852, 26818), (4876, 26686), (9704, 13409), (9752, 13343)]