745052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 1693440

約数和(自身を除く): 948388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 59, 77, 82, 118, 154, 164, 236, 287, 308, 413, 451, 574, 649, 826, 902, 1148, 1298, 1652, 1804, 2419, 2596, 3157, 4543, 4838, 6314, 9086, 9676, 12628, 16933, 18172, 26609, 33866, 53218, 67732, 106436, 186263, 372526, 745052]

約数ペア:

[(1, 745052), (2, 372526), (4, 186263), (7, 106436), (11, 67732), (14, 53218), (22, 33866), (28, 26609), (41, 18172), (44, 16933), (59, 12628), (77, 9676), (82, 9086), (118, 6314), (154, 4838), (164, 4543), (236, 3157), (287, 2596), (308, 2419), (413, 1804), (451, 1652), (574, 1298), (649, 1148), (826, 902)]