1246131144

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1009}}^2$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 3577009410

約数和(自身を除く): 2330878266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1009, 1224, 2018, 3027, 4036, 6054, 8072, 9081, 12108, 17153, 18162, 24216, 34306, 36324, 51459, 68612, 72648, 102918, 137224, 154377, 205836, 308754, 411672, 617508, 1018081, 1235016, 2036162, 3054243, 4072324, 6108486, 8144648, 9162729, 12216972, 17307377, 18325458, 24433944, 34614754, 36650916, 51922131, 69229508, 73301832, 103844262, 138459016, 155766393, 207688524, 311532786, 415377048, 623065572, 1246131144]

約数ペア:

[(1, 1246131144), (2, 623065572), (3, 415377048), (4, 311532786), (6, 207688524), (8, 155766393), (9, 138459016), (12, 103844262), (17, 73301832), (18, 69229508), (24, 51922131), (34, 36650916), (36, 34614754), (51, 24433944), (68, 18325458), (72, 17307377), (102, 12216972), (136, 9162729), (153, 8144648), (204, 6108486), (306, 4072324), (408, 3054243), (612, 2036162), (1009, 1235016), (1224, 1018081), (2018, 617508), (3027, 411672), (4036, 308754), (6054, 205836), (8072, 154377), (9081, 137224), (12108, 102918), (17153, 72648), (18162, 68612), (24216, 51459), (34306, 36324)]