3961966848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{736973}}^1$

素因数の和:736999

約数の個数: 72

約数和(自身を含む): 12050998848

約数和(自身を除く): 8089032000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 736973, 1473946, 2210919, 2947892, 4421838, 5158811, 5895784, 8843676, 10317622, 11791568, 15476433, 17687352, 20635244, 23583136, 30952866, 35374704, 41270488, 47166272, 61905732, 70749408, 82540976, 94332544, 123811464, 141498816, 165081952, 188665088, 247622928, 282997632, 330163904, 495245856, 565995264, 660327808, 990491712, 1320655616, 1980983424, 3961966848]

約数ペア:

[(1, 3961966848), (2, 1980983424), (3, 1320655616), (4, 990491712), (6, 660327808), (7, 565995264), (8, 495245856), (12, 330163904), (14, 282997632), (16, 247622928), (21, 188665088), (24, 165081952), (28, 141498816), (32, 123811464), (42, 94332544), (48, 82540976), (56, 70749408), (64, 61905732), (84, 47166272), (96, 41270488), (112, 35374704), (128, 30952866), (168, 23583136), (192, 20635244), (224, 17687352), (256, 15476433), (336, 11791568), (384, 10317622), (448, 8843676), (672, 5895784), (768, 5158811), (896, 4421838), (1344, 2947892), (1792, 2210919), (2688, 1473946), (5376, 736973)]