442456220556

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{65028839}}^1$

素因数の和:65028865

約数の個数: 72

約数和(自身を含む): 1325547874560

約数和(自身を除く): 883091654004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 65028839, 130057678, 195086517, 260115356, 390173034, 455201873, 585259551, 780346068, 910403746, 1170519102, 1365605619, 1755778653, 1820807492, 2341038204, 2731211238, 3511557306, 4096816857, 5267335959, 5462422476, 7023114612, 8193633714, 10534671918, 12290450571, 15802007877, 16387267428, 21069343836, 24580901142, 31604015754, 36871351713, 49161802284, 63208031508, 73742703426, 110614055139, 147485406852, 221228110278, 442456220556]

約数ペア:

[(1, 442456220556), (2, 221228110278), (3, 147485406852), (4, 110614055139), (6, 73742703426), (7, 63208031508), (9, 49161802284), (12, 36871351713), (14, 31604015754), (18, 24580901142), (21, 21069343836), (27, 16387267428), (28, 15802007877), (36, 12290450571), (42, 10534671918), (54, 8193633714), (63, 7023114612), (81, 5462422476), (84, 5267335959), (108, 4096816857), (126, 3511557306), (162, 2731211238), (189, 2341038204), (243, 1820807492), (252, 1755778653), (324, 1365605619), (378, 1170519102), (486, 910403746), (567, 780346068), (756, 585259551), (972, 455201873), (1134, 390173034), (1701, 260115356), (2268, 195086517), (3402, 130057678), (6804, 65028839)]