380094500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 889945056

約数和(自身を除く): 509850556

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 97, 100, 125, 170, 194, 250, 340, 388, 425, 461, 485, 500, 850, 922, 970, 1649, 1700, 1844, 1940, 2125, 2305, 2425, 3298, 4250, 4610, 4850, 6596, 7837, 8245, 8500, 9220, 9700, 11525, 12125, 15674, 16490, 23050, 24250, 31348, 32980, 39185, 41225, 44717, 46100, 48500, 57625, 78370, 82450, 89434, 115250, 156740, 164900, 178868, 195925, 206125, 223585, 230500, 391850, 412250, 447170, 760189, 783700, 824500, 894340, 979625, 1117925, 1520378, 1959250, 2235850, 3040756, 3800945, 3918500, 4471700, 5589625, 7601890, 11179250, 15203780, 19004725, 22358500, 38009450, 76018900, 95023625, 190047250, 380094500]

約数ペア:

[(1, 380094500), (2, 190047250), (4, 95023625), (5, 76018900), (10, 38009450), (17, 22358500), (20, 19004725), (25, 15203780), (34, 11179250), (50, 7601890), (68, 5589625), (85, 4471700), (97, 3918500), (100, 3800945), (125, 3040756), (170, 2235850), (194, 1959250), (250, 1520378), (340, 1117925), (388, 979625), (425, 894340), (461, 824500), (485, 783700), (500, 760189), (850, 447170), (922, 412250), (970, 391850), (1649, 230500), (1700, 223585), (1844, 206125), (1940, 195925), (2125, 178868), (2305, 164900), (2425, 156740), (3298, 115250), (4250, 89434), (4610, 82450), (4850, 78370), (6596, 57625), (7837, 48500), (8245, 46100), (8500, 44717), (9220, 41225), (9700, 39185), (11525, 32980), (12125, 31348), (15674, 24250), (16490, 23050)]