15696676930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{463}}^1\times {\mathrm{991}}^1$

素因数の和:1783

約数の個数: 64

約数和(自身を含む): 31019728896

約数和(自身を除く): 15323051966

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 463, 622, 926, 991, 1555, 1982, 2315, 3110, 3421, 4630, 4955, 5093, 6842, 9910, 10186, 10901, 17105, 21802, 25465, 34210, 50930, 54505, 109010, 143993, 287986, 308201, 458833, 616402, 719965, 917666, 1439930, 1541005, 1583923, 2294165, 3082010, 3167846, 3390211, 4588330, 5047163, 6780422, 7919615, 10094326, 15839230, 16951055, 25235815, 33902110, 50471630, 142697063, 285394126, 713485315, 1426970630, 1569667693, 3139335386, 7848338465, 15696676930]

約数ペア:

[(1, 15696676930), (2, 7848338465), (5, 3139335386), (10, 1569667693), (11, 1426970630), (22, 713485315), (55, 285394126), (110, 142697063), (311, 50471630), (463, 33902110), (622, 25235815), (926, 16951055), (991, 15839230), (1555, 10094326), (1982, 7919615), (2315, 6780422), (3110, 5047163), (3421, 4588330), (4630, 3390211), (4955, 3167846), (5093, 3082010), (6842, 2294165), (9910, 1583923), (10186, 1541005), (10901, 1439930), (17105, 917666), (21802, 719965), (25465, 616402), (34210, 458833), (50930, 308201), (54505, 287986), (109010, 143993)]