13305850974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{230213}}^1$

素因数の和:230266

約数の個数: 72

約数和(自身を含む): 32860746360

約数和(自身を除く): 19554895386

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 3042, 3211, 4446, 6422, 9633, 19266, 28899, 57798, 230213, 460426, 690639, 1381278, 2071917, 2992769, 4143834, 4374047, 5985538, 8748094, 8978307, 13122141, 17956614, 26244282, 26934921, 38905997, 39366423, 53869842, 56862611, 77811994, 78732846, 113725222, 116717991, 170587833, 233435982, 341175666, 350153973, 511763499, 700307946, 739213943, 1023526998, 1478427886, 2217641829, 4435283658, 6652925487, 13305850974]

約数ペア:

[(1, 13305850974), (2, 6652925487), (3, 4435283658), (6, 2217641829), (9, 1478427886), (13, 1023526998), (18, 739213943), (19, 700307946), (26, 511763499), (38, 350153973), (39, 341175666), (57, 233435982), (78, 170587833), (114, 116717991), (117, 113725222), (169, 78732846), (171, 77811994), (234, 56862611), (247, 53869842), (338, 39366423), (342, 38905997), (494, 26934921), (507, 26244282), (741, 17956614), (1014, 13122141), (1482, 8978307), (1521, 8748094), (2223, 5985538), (3042, 4374047), (3211, 4143834), (4446, 2992769), (6422, 2071917), (9633, 1381278), (19266, 690639), (28899, 460426), (57798, 230213)]