1691617385904

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{664943941}}^1$

素因数の和:664944005

約数の個数: 40

約数和(自身を含む): 4452464635632

約数和(自身を除く): 2760847249728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 664943941, 1329887882, 1994831823, 2659775764, 3989663646, 5319551528, 7979327292, 10639103056, 15958654584, 31917309168, 35242028873, 70484057746, 105726086619, 140968115492, 211452173238, 281936230984, 422904346476, 563872461968, 845808692952, 1691617385904]

約数ペア:

[(1, 1691617385904), (2, 845808692952), (3, 563872461968), (4, 422904346476), (6, 281936230984), (8, 211452173238), (12, 140968115492), (16, 105726086619), (24, 70484057746), (48, 35242028873), (53, 31917309168), (106, 15958654584), (159, 10639103056), (212, 7979327292), (318, 5319551528), (424, 3989663646), (636, 2659775764), (848, 1994831823), (1272, 1329887882), (2544, 664943941)]