342993014798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1949}}^1\times {\mathrm{1951}}^1$

素因数の和:4305

約数の個数: 64

約数和(自身を含む): 624858624000

約数和(自身を除く): 281865609202

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 379, 758, 1949, 1951, 2653, 3898, 3902, 5306, 6443, 12886, 13643, 13657, 27286, 27314, 33133, 33167, 45101, 66266, 66334, 90202, 231931, 232169, 463862, 464338, 738671, 739429, 1477342, 1478858, 3802499, 5170697, 5176003, 7604998, 10341394, 10352006, 12557407, 12570293, 25114814, 25140586, 26617493, 53234986, 64642483, 87901849, 87992051, 129284966, 175803698, 175984102, 452497381, 904994762, 1441147121, 2882294242, 10088029847, 20176059694, 24499501057, 48999002114, 171496507399, 342993014798]

約数ペア:

[(1, 342993014798), (2, 171496507399), (7, 48999002114), (14, 24499501057), (17, 20176059694), (34, 10088029847), (119, 2882294242), (238, 1441147121), (379, 904994762), (758, 452497381), (1949, 175984102), (1951, 175803698), (2653, 129284966), (3898, 87992051), (3902, 87901849), (5306, 64642483), (6443, 53234986), (12886, 26617493), (13643, 25140586), (13657, 25114814), (27286, 12570293), (27314, 12557407), (33133, 10352006), (33167, 10341394), (45101, 7604998), (66266, 5176003), (66334, 5170697), (90202, 3802499), (231931, 1478858), (232169, 1477342), (463862, 739429), (464338, 738671)]