40151256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 66293544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 191, 228, 382, 456, 461, 573, 764, 922, 1146, 1383, 1528, 1844, 2292, 2766, 3629, 3688, 4584, 5532, 7258, 8759, 10887, 11064, 14516, 17518, 21774, 26277, 29032, 35036, 43548, 52554, 70072, 87096, 88051, 105108, 176102, 210216, 264153, 352204, 528306, 704408, 1056612, 1672969, 2113224, 3345938, 5018907, 6691876, 10037814, 13383752, 20075628, 40151256]

約数ペア:

[(1, 40151256), (2, 20075628), (3, 13383752), (4, 10037814), (6, 6691876), (8, 5018907), (12, 3345938), (19, 2113224), (24, 1672969), (38, 1056612), (57, 704408), (76, 528306), (114, 352204), (152, 264153), (191, 210216), (228, 176102), (382, 105108), (456, 88051), (461, 87096), (573, 70072), (764, 52554), (922, 43548), (1146, 35036), (1383, 29032), (1528, 26277), (1844, 21774), (2292, 17518), (2766, 14516), (3629, 11064), (3688, 10887), (4584, 8759), (5532, 7258)]