480086516

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{188417}}^1$

素因数の和:188448

約数の個数: 36

約数和(自身を含む): 1052502948

約数和(自身を除く): 572416432

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 188417, 376834, 753668, 1318919, 2449421, 2637838, 4898842, 5275676, 9232433, 9797684, 17145947, 18464866, 34291894, 36929732, 68583788, 120021629, 240043258, 480086516]

約数ペア:

[(1, 480086516), (2, 240043258), (4, 120021629), (7, 68583788), (13, 36929732), (14, 34291894), (26, 18464866), (28, 17145947), (49, 9797684), (52, 9232433), (91, 5275676), (98, 4898842), (182, 2637838), (196, 2449421), (364, 1318919), (637, 753668), (1274, 376834), (2548, 188417)]