6968220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 22837248

約数和(自身を除く): 15869028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 353, 420, 470, 564, 658, 705, 706, 940, 987, 1059, 1316, 1410, 1412, 1645, 1765, 1974, 2118, 2471, 2820, 3290, 3530, 3948, 4236, 4935, 4942, 5295, 6580, 7060, 7413, 9870, 9884, 10590, 12355, 14826, 16591, 19740, 21180, 24710, 29652, 33182, 37065, 49420, 49773, 66364, 74130, 82955, 99546, 116137, 148260, 165910, 199092, 232274, 248865, 331820, 348411, 464548, 497730, 580685, 696822, 995460, 1161370, 1393644, 1742055, 2322740, 3484110, 6968220]

約数ペア:

[(1, 6968220), (2, 3484110), (3, 2322740), (4, 1742055), (5, 1393644), (6, 1161370), (7, 995460), (10, 696822), (12, 580685), (14, 497730), (15, 464548), (20, 348411), (21, 331820), (28, 248865), (30, 232274), (35, 199092), (42, 165910), (47, 148260), (60, 116137), (70, 99546), (84, 82955), (94, 74130), (105, 66364), (140, 49773), (141, 49420), (188, 37065), (210, 33182), (235, 29652), (282, 24710), (329, 21180), (353, 19740), (420, 16591), (470, 14826), (564, 12355), (658, 10590), (705, 9884), (706, 9870), (940, 7413), (987, 7060), (1059, 6580), (1316, 5295), (1410, 4942), (1412, 4935), (1645, 4236), (1765, 3948), (1974, 3530), (2118, 3290), (2471, 2820)]