969070850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5232

約数の個数: 72

約数和(自身を含む): 2045535744

約数和(自身を除く): 1076464894

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 121, 155, 242, 275, 310, 341, 550, 605, 682, 775, 1210, 1550, 1705, 3025, 3410, 3751, 5167, 6050, 7502, 8525, 10334, 17050, 18755, 25835, 37510, 51670, 56837, 93775, 113674, 129175, 160177, 187550, 258350, 284185, 320354, 568370, 625207, 800885, 1250414, 1420925, 1601770, 1761947, 2841850, 3126035, 3523894, 4004425, 6252070, 8008850, 8809735, 15630175, 17619470, 19381417, 31260350, 38762834, 44048675, 88097350, 96907085, 193814170, 484535425, 969070850]

約数ペア:

[(1, 969070850), (2, 484535425), (5, 193814170), (10, 96907085), (11, 88097350), (22, 44048675), (25, 38762834), (31, 31260350), (50, 19381417), (55, 17619470), (62, 15630175), (110, 8809735), (121, 8008850), (155, 6252070), (242, 4004425), (275, 3523894), (310, 3126035), (341, 2841850), (550, 1761947), (605, 1601770), (682, 1420925), (775, 1250414), (1210, 800885), (1550, 625207), (1705, 568370), (3025, 320354), (3410, 284185), (3751, 258350), (5167, 187550), (6050, 160177), (7502, 129175), (8525, 113674), (10334, 93775), (17050, 56837), (18755, 51670), (25835, 37510)]