1394841204

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{467}}^1\times {\mathrm{509}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 3562060320

約数和(自身を除く): 2167219116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 467, 489, 509, 652, 934, 978, 1018, 1401, 1467, 1527, 1868, 1956, 2036, 2802, 2934, 3054, 4203, 4581, 5604, 5868, 6108, 8406, 9162, 16812, 18324, 76121, 82967, 152242, 165934, 228363, 237703, 248901, 304484, 331868, 456726, 475406, 497802, 685089, 713109, 746703, 913452, 950812, 995604, 1370178, 1426218, 1493406, 2139327, 2740356, 2852436, 2986812, 4278654, 8557308, 38745589, 77491178, 116236767, 154982356, 232473534, 348710301, 464947068, 697420602, 1394841204]

約数ペア:

[(1, 1394841204), (2, 697420602), (3, 464947068), (4, 348710301), (6, 232473534), (9, 154982356), (12, 116236767), (18, 77491178), (36, 38745589), (163, 8557308), (326, 4278654), (467, 2986812), (489, 2852436), (509, 2740356), (652, 2139327), (934, 1493406), (978, 1426218), (1018, 1370178), (1401, 995604), (1467, 950812), (1527, 913452), (1868, 746703), (1956, 713109), (2036, 685089), (2802, 497802), (2934, 475406), (3054, 456726), (4203, 331868), (4581, 304484), (5604, 248901), (5868, 237703), (6108, 228363), (8406, 165934), (9162, 152242), (16812, 82967), (18324, 76121)]