1569289436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{74149}}^1$

素因数の和:74214

約数の個数: 48

約数和(自身を含む): 3313615200

約数和(自身を除く): 1744325764

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164, 74149, 148298, 296596, 815639, 963937, 1631278, 1927874, 2743513, 3262556, 3855748, 5487026, 10603307, 10974052, 21206614, 30178643, 35665669, 42413228, 60357286, 71331338, 120714572, 142662676, 392322359, 784644718, 1569289436]

約数ペア:

[(1, 1569289436), (2, 784644718), (4, 392322359), (11, 142662676), (13, 120714572), (22, 71331338), (26, 60357286), (37, 42413228), (44, 35665669), (52, 30178643), (74, 21206614), (143, 10974052), (148, 10603307), (286, 5487026), (407, 3855748), (481, 3262556), (572, 2743513), (814, 1927874), (962, 1631278), (1628, 963937), (1924, 815639), (5291, 296596), (10582, 148298), (21164, 74149)]