1330658748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{4019}}^1$

素因数の和:4587

約数の個数: 72

約数和(自身を含む): 3568939920

約数和(自身を除く): 2238281172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 541, 612, 1082, 1623, 2164, 3246, 4019, 4869, 6492, 8038, 9197, 9738, 12057, 16076, 18394, 19476, 24114, 27591, 36171, 36788, 48228, 55182, 68323, 72342, 82773, 110364, 136646, 144684, 165546, 204969, 273292, 331092, 409938, 614907, 819876, 1229814, 2174279, 2459628, 4348558, 6522837, 8697116, 13045674, 19568511, 26091348, 36962743, 39137022, 73925486, 78274044, 110888229, 147850972, 221776458, 332664687, 443552916, 665329374, 1330658748]

約数ペア:

[(1, 1330658748), (2, 665329374), (3, 443552916), (4, 332664687), (6, 221776458), (9, 147850972), (12, 110888229), (17, 78274044), (18, 73925486), (34, 39137022), (36, 36962743), (51, 26091348), (68, 19568511), (102, 13045674), (153, 8697116), (204, 6522837), (306, 4348558), (541, 2459628), (612, 2174279), (1082, 1229814), (1623, 819876), (2164, 614907), (3246, 409938), (4019, 331092), (4869, 273292), (6492, 204969), (8038, 165546), (9197, 144684), (9738, 136646), (12057, 110364), (16076, 82773), (18394, 72342), (19476, 68323), (24114, 55182), (27591, 48228), (36171, 36788)]