386378034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{263}}^2$

素因数の和:564

約数の個数: 72

約数和(自身を含む): 949843440

約数和(自身を除く): 563465406

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 263, 266, 294, 399, 526, 789, 798, 931, 1578, 1841, 1862, 2793, 3682, 4997, 5523, 5586, 9994, 11046, 12887, 14991, 25774, 29982, 34979, 38661, 69169, 69958, 77322, 104937, 138338, 207507, 209874, 244853, 415014, 484183, 489706, 734559, 968366, 1314211, 1452549, 1469118, 2628422, 2905098, 3389281, 3942633, 6778562, 7885266, 9199477, 10167843, 18398954, 20335686, 27598431, 55196862, 64396339, 128792678, 193189017, 386378034]

約数ペア:

[(1, 386378034), (2, 193189017), (3, 128792678), (6, 64396339), (7, 55196862), (14, 27598431), (19, 20335686), (21, 18398954), (38, 10167843), (42, 9199477), (49, 7885266), (57, 6778562), (98, 3942633), (114, 3389281), (133, 2905098), (147, 2628422), (263, 1469118), (266, 1452549), (294, 1314211), (399, 968366), (526, 734559), (789, 489706), (798, 484183), (931, 415014), (1578, 244853), (1841, 209874), (1862, 207507), (2793, 138338), (3682, 104937), (4997, 77322), (5523, 69958), (5586, 69169), (9994, 38661), (11046, 34979), (12887, 29982), (14991, 25774)]