449014726254

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1\times {\mathrm{22273}}^1$

素因数の和:23665

約数の個数: 64

約数和(自身を含む): 936063959040

約数和(自身を除く): 487049232786

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 1279, 2558, 2627, 3837, 5254, 7674, 7881, 15762, 22273, 44546, 47323, 66819, 90809, 94646, 133638, 141969, 181618, 272427, 283938, 544854, 824101, 1581383, 1648202, 2472303, 3162766, 3359933, 4744149, 4944606, 6719866, 9488298, 10079799, 20159598, 28487167, 56974334, 58511171, 85461501, 117022342, 170923002, 175533513, 351067026, 1054025179, 2022588857, 2108050358, 3162075537, 4045177714, 6067766571, 6324151074, 12135533142, 74835787709, 149671575418, 224507363127, 449014726254]

約数ペア:

[(1, 449014726254), (2, 224507363127), (3, 149671575418), (6, 74835787709), (37, 12135533142), (71, 6324151074), (74, 6067766571), (111, 4045177714), (142, 3162075537), (213, 2108050358), (222, 2022588857), (426, 1054025179), (1279, 351067026), (2558, 175533513), (2627, 170923002), (3837, 117022342), (5254, 85461501), (7674, 58511171), (7881, 56974334), (15762, 28487167), (22273, 20159598), (44546, 10079799), (47323, 9488298), (66819, 6719866), (90809, 4944606), (94646, 4744149), (133638, 3359933), (141969, 3162766), (181618, 2472303), (272427, 1648202), (283938, 1581383), (544854, 824101)]