30335649890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1433}}^1$

素因数の和:2044

約数の個数: 128

約数和(自身を含む): 68943232512

約数和(自身を除く): 38607582622

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 430, 455, 541, 559, 602, 910, 1082, 1118, 1433, 1505, 2705, 2795, 2866, 3010, 3787, 3913, 5410, 5590, 7033, 7165, 7574, 7826, 10031, 14066, 14330, 18629, 18935, 19565, 20062, 23263, 35165, 37258, 37870, 39130, 46526, 49231, 50155, 61619, 70330, 93145, 98462, 100310, 116315, 123238, 130403, 162841, 186290, 232630, 246155, 260806, 302419, 308095, 325682, 431333, 492310, 604838, 616190, 652015, 775253, 801047, 814205, 862666, 1304030, 1512095, 1550506, 1602094, 1628410, 2116933, 2156665, 3024190, 3876265, 4005235, 4233866, 4313330, 5426771, 5607329, 7752530, 8010470, 10078289, 10584665, 10853542, 11214658, 20156578, 21169330, 27133855, 28036645, 33335879, 50391445, 54267710, 56073290, 66671758, 70548023, 100782890, 141096046, 166679395, 233351153, 333358790, 352740115, 433366427, 466702306, 705480230, 866732854, 1166755765, 2166832135, 2333511530, 3033564989, 4333664270, 6067129978, 15167824945, 30335649890]

約数ペア:

[(1, 30335649890), (2, 15167824945), (5, 6067129978), (7, 4333664270), (10, 3033564989), (13, 2333511530), (14, 2166832135), (26, 1166755765), (35, 866732854), (43, 705480230), (65, 466702306), (70, 433366427), (86, 352740115), (91, 333358790), (130, 233351153), (182, 166679395), (215, 141096046), (301, 100782890), (430, 70548023), (455, 66671758), (541, 56073290), (559, 54267710), (602, 50391445), (910, 33335879), (1082, 28036645), (1118, 27133855), (1433, 21169330), (1505, 20156578), (2705, 11214658), (2795, 10853542), (2866, 10584665), (3010, 10078289), (3787, 8010470), (3913, 7752530), (5410, 5607329), (5590, 5426771), (7033, 4313330), (7165, 4233866), (7574, 4005235), (7826, 3876265), (10031, 3024190), (14066, 2156665), (14330, 2116933), (18629, 1628410), (18935, 1602094), (19565, 1550506), (20062, 1512095), (23263, 1304030), (35165, 862666), (37258, 814205), (37870, 801047), (39130, 775253), (46526, 652015), (49231, 616190), (50155, 604838), (61619, 492310), (70330, 431333), (93145, 325682), (98462, 308095), (100310, 302419), (116315, 260806), (123238, 246155), (130403, 232630), (162841, 186290)]