897397788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4211}}^1$

素因数の和:4327

約数の個数: 96

約数和(自身を含む): 2490808320

約数和(自身を除く): 1593410532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 59, 84, 86, 118, 129, 172, 177, 236, 258, 301, 354, 413, 516, 602, 708, 826, 903, 1204, 1239, 1652, 1806, 2478, 2537, 3612, 4211, 4956, 5074, 7611, 8422, 10148, 12633, 15222, 16844, 17759, 25266, 29477, 30444, 35518, 50532, 53277, 58954, 71036, 88431, 106554, 117908, 176862, 181073, 213108, 248449, 353724, 362146, 496898, 543219, 724292, 745347, 993796, 1086438, 1267511, 1490694, 1739143, 2172876, 2535022, 2981388, 3478286, 3802533, 5070044, 5217429, 6956572, 7605066, 10434858, 10683307, 15210132, 20869716, 21366614, 32049921, 42733228, 64099842, 74783149, 128199684, 149566298, 224349447, 299132596, 448698894, 897397788]

約数ペア:

[(1, 897397788), (2, 448698894), (3, 299132596), (4, 224349447), (6, 149566298), (7, 128199684), (12, 74783149), (14, 64099842), (21, 42733228), (28, 32049921), (42, 21366614), (43, 20869716), (59, 15210132), (84, 10683307), (86, 10434858), (118, 7605066), (129, 6956572), (172, 5217429), (177, 5070044), (236, 3802533), (258, 3478286), (301, 2981388), (354, 2535022), (413, 2172876), (516, 1739143), (602, 1490694), (708, 1267511), (826, 1086438), (903, 993796), (1204, 745347), (1239, 724292), (1652, 543219), (1806, 496898), (2478, 362146), (2537, 353724), (3612, 248449), (4211, 213108), (4956, 181073), (5074, 176862), (7611, 117908), (8422, 106554), (10148, 88431), (12633, 71036), (15222, 58954), (16844, 53277), (17759, 50532), (25266, 35518), (29477, 30444)]