312046404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{2741}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 746262720

約数和(自身を除く): 434216316

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 179, 212, 318, 358, 537, 636, 716, 1074, 2148, 2741, 5482, 8223, 9487, 10964, 16446, 18974, 28461, 32892, 37948, 56922, 113844, 145273, 290546, 435819, 490639, 581092, 871638, 981278, 1471917, 1743276, 1962556, 2943834, 5887668, 26003867, 52007734, 78011601, 104015468, 156023202, 312046404]

約数ペア:

[(1, 312046404), (2, 156023202), (3, 104015468), (4, 78011601), (6, 52007734), (12, 26003867), (53, 5887668), (106, 2943834), (159, 1962556), (179, 1743276), (212, 1471917), (318, 981278), (358, 871638), (537, 581092), (636, 490639), (716, 435819), (1074, 290546), (2148, 145273), (2741, 113844), (5482, 56922), (8223, 37948), (9487, 32892), (10964, 28461), (16446, 18974)]