273117728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 604558080

約数和(自身を除く): 331440352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 67, 82, 104, 134, 164, 208, 239, 268, 328, 416, 478, 533, 536, 656, 871, 956, 1066, 1072, 1312, 1742, 1912, 2132, 2144, 2747, 3107, 3484, 3824, 4264, 5494, 6214, 6968, 7648, 8528, 9799, 10988, 12428, 13936, 16013, 17056, 19598, 21976, 24856, 27872, 32026, 35711, 39196, 43952, 49712, 64052, 71422, 78392, 87904, 99424, 127387, 128104, 142844, 156784, 208169, 254774, 256208, 285688, 313568, 416338, 509548, 512416, 571376, 656533, 832676, 1019096, 1142752, 1313066, 1665352, 2038192, 2626132, 3330704, 4076384, 5252264, 6661408, 8534929, 10504528, 17069858, 21009056, 34139716, 68279432, 136558864, 273117728]

約数ペア:

[(1, 273117728), (2, 136558864), (4, 68279432), (8, 34139716), (13, 21009056), (16, 17069858), (26, 10504528), (32, 8534929), (41, 6661408), (52, 5252264), (67, 4076384), (82, 3330704), (104, 2626132), (134, 2038192), (164, 1665352), (208, 1313066), (239, 1142752), (268, 1019096), (328, 832676), (416, 656533), (478, 571376), (533, 512416), (536, 509548), (656, 416338), (871, 313568), (956, 285688), (1066, 256208), (1072, 254774), (1312, 208169), (1742, 156784), (1912, 142844), (2132, 128104), (2144, 127387), (2747, 99424), (3107, 87904), (3484, 78392), (3824, 71422), (4264, 64052), (5494, 49712), (6214, 43952), (6968, 39196), (7648, 35711), (8528, 32026), (9799, 27872), (10988, 24856), (12428, 21976), (13936, 19598), (16013, 17056)]