205122333390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18136369}}^1$

素因数の和:18136421

約数の個数: 64

約数和(自身を含む): 548443828800

約数和(自身を除く): 343321495410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 18136369, 36272738, 54409107, 90681845, 108818214, 181363690, 235772797, 272045535, 471545594, 525954701, 544091070, 707318391, 1051909402, 1178863985, 1414636782, 1577864103, 2357727970, 2629773505, 3155728206, 3536591955, 5259547010, 6837411113, 7073183910, 7889320515, 13674822226, 15778641030, 20512233339, 34187055565, 41024466678, 68374111130, 102561166695, 205122333390]

約数ペア:

[(1, 205122333390), (2, 102561166695), (3, 68374111130), (5, 41024466678), (6, 34187055565), (10, 20512233339), (13, 15778641030), (15, 13674822226), (26, 7889320515), (29, 7073183910), (30, 6837411113), (39, 5259547010), (58, 3536591955), (65, 3155728206), (78, 2629773505), (87, 2357727970), (130, 1577864103), (145, 1414636782), (174, 1178863985), (195, 1051909402), (290, 707318391), (377, 544091070), (390, 525954701), (435, 471545594), (754, 272045535), (870, 235772797), (1131, 181363690), (1885, 108818214), (2262, 90681845), (3770, 54409107), (5655, 36272738), (11310, 18136369)]