551994396486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7229}}^1\times {\mathrm{33757}}^1$

素因数の和:41033

約数の個数: 64

約数和(自身を含む): 1230114513600

約数和(自身を除く): 678120117114

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 7229, 14458, 21687, 33757, 43374, 67514, 93977, 101271, 187954, 202542, 209641, 281931, 419282, 438841, 563862, 628923, 877682, 978953, 1257846, 1316523, 1957906, 2633046, 2725333, 2936859, 5450666, 5873718, 8175999, 12726389, 16351998, 25452778, 38179167, 76358334, 244029353, 488058706, 732088059, 1464176118, 3172381589, 6344763178, 7076851237, 9517144767, 14153702474, 19034289534, 21230553711, 42461107422, 91999066081, 183998132162, 275997198243, 551994396486]

約数ペア:

[(1, 551994396486), (2, 275997198243), (3, 183998132162), (6, 91999066081), (13, 42461107422), (26, 21230553711), (29, 19034289534), (39, 14153702474), (58, 9517144767), (78, 7076851237), (87, 6344763178), (174, 3172381589), (377, 1464176118), (754, 732088059), (1131, 488058706), (2262, 244029353), (7229, 76358334), (14458, 38179167), (21687, 25452778), (33757, 16351998), (43374, 12726389), (67514, 8175999), (93977, 5873718), (101271, 5450666), (187954, 2936859), (202542, 2725333), (209641, 2633046), (281931, 1957906), (419282, 1316523), (438841, 1257846), (563862, 978953), (628923, 877682)]