4258996940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{2099}}^1$

素因数の和:2543

約数の個数: 96

約数和(自身を含む): 10211443200

約数和(自身を除く): 5952446260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 401, 460, 506, 802, 1012, 1265, 1604, 2005, 2099, 2530, 4010, 4198, 4411, 5060, 8020, 8396, 8822, 9223, 10495, 17644, 18446, 20990, 22055, 23089, 36892, 41980, 44110, 46115, 46178, 48277, 88220, 92230, 92356, 96554, 101453, 115445, 184460, 193108, 202906, 230890, 241385, 405812, 461780, 482770, 507265, 531047, 841699, 965540, 1014530, 1062094, 1683398, 2029060, 2124188, 2655235, 3366796, 4208495, 5310470, 8416990, 9258689, 10620940, 16833980, 18517378, 19359077, 37034756, 38718154, 46293445, 77436308, 92586890, 96795385, 185173780, 193590770, 212949847, 387181540, 425899694, 851799388, 1064749235, 2129498470, 4258996940]

約数ペア:

[(1, 4258996940), (2, 2129498470), (4, 1064749235), (5, 851799388), (10, 425899694), (11, 387181540), (20, 212949847), (22, 193590770), (23, 185173780), (44, 96795385), (46, 92586890), (55, 77436308), (92, 46293445), (110, 38718154), (115, 37034756), (220, 19359077), (230, 18517378), (253, 16833980), (401, 10620940), (460, 9258689), (506, 8416990), (802, 5310470), (1012, 4208495), (1265, 3366796), (1604, 2655235), (2005, 2124188), (2099, 2029060), (2530, 1683398), (4010, 1062094), (4198, 1014530), (4411, 965540), (5060, 841699), (8020, 531047), (8396, 507265), (8822, 482770), (9223, 461780), (10495, 405812), (17644, 241385), (18446, 230890), (20990, 202906), (22055, 193108), (23089, 184460), (36892, 115445), (41980, 101453), (44110, 96554), (46115, 92356), (46178, 92230), (48277, 88220)]