6901473390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{63079}}^1$

素因数の和:63617

約数の個数: 64

約数和(自身を含む): 18966389760

約数和(自身を除く): 12064916370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 521, 1042, 1563, 2605, 3126, 3647, 5210, 7294, 7815, 10941, 15630, 18235, 21882, 36470, 54705, 63079, 109410, 126158, 189237, 315395, 378474, 441553, 630790, 883106, 946185, 1324659, 1892370, 2207765, 2649318, 4415530, 6623295, 13246590, 32864159, 65728318, 98592477, 164320795, 197184954, 230049113, 328641590, 460098226, 492962385, 690147339, 985924770, 1150245565, 1380294678, 2300491130, 3450736695, 6901473390]

約数ペア:

[(1, 6901473390), (2, 3450736695), (3, 2300491130), (5, 1380294678), (6, 1150245565), (7, 985924770), (10, 690147339), (14, 492962385), (15, 460098226), (21, 328641590), (30, 230049113), (35, 197184954), (42, 164320795), (70, 98592477), (105, 65728318), (210, 32864159), (521, 13246590), (1042, 6623295), (1563, 4415530), (2605, 2649318), (3126, 2207765), (3647, 1892370), (5210, 1324659), (7294, 946185), (7815, 883106), (10941, 630790), (15630, 441553), (18235, 378474), (21882, 315395), (36470, 189237), (54705, 126158), (63079, 109410)]