870366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 2239488

約数和(自身を除く): 1369122

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 53, 69, 102, 106, 119, 138, 159, 161, 238, 318, 322, 357, 371, 391, 483, 714, 742, 782, 901, 966, 1113, 1173, 1219, 1802, 2226, 2346, 2438, 2703, 2737, 3657, 5406, 5474, 6307, 7314, 8211, 8533, 12614, 16422, 17066, 18921, 20723, 25599, 37842, 41446, 51198, 62169, 124338, 145061, 290122, 435183, 870366]

約数ペア:

[(1, 870366), (2, 435183), (3, 290122), (6, 145061), (7, 124338), (14, 62169), (17, 51198), (21, 41446), (23, 37842), (34, 25599), (42, 20723), (46, 18921), (51, 17066), (53, 16422), (69, 12614), (102, 8533), (106, 8211), (119, 7314), (138, 6307), (159, 5474), (161, 5406), (238, 3657), (318, 2737), (322, 2703), (357, 2438), (371, 2346), (391, 2226), (483, 1802), (714, 1219), (742, 1173), (782, 1113), (901, 966)]