653621280156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29715461}}^1$

素因数の和:29715531

約数の個数: 72

約数和(自身を含む): 1817159932224

約数和(自身を除く): 1163538652068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 10998, 21996, 29715461, 59430922, 89146383, 118861844, 178292766, 267439149, 356585532, 386300993, 534878298, 772601986, 1069756596, 1158902979, 1396626667, 1545203972, 2317805958, 2793253334, 3476708937, 4189880001, 4635611916, 5586506668, 6953417874, 8379760002, 12569640003, 13906835748, 16759520004, 18156146671, 25139280006, 36312293342, 50278560012, 54468440013, 72624586684, 108936880026, 163405320039, 217873760052, 326810640078, 653621280156]

約数ペア:

[(1, 653621280156), (2, 326810640078), (3, 217873760052), (4, 163405320039), (6, 108936880026), (9, 72624586684), (12, 54468440013), (13, 50278560012), (18, 36312293342), (26, 25139280006), (36, 18156146671), (39, 16759520004), (47, 13906835748), (52, 12569640003), (78, 8379760002), (94, 6953417874), (117, 5586506668), (141, 4635611916), (156, 4189880001), (188, 3476708937), (234, 2793253334), (282, 2317805958), (423, 1545203972), (468, 1396626667), (564, 1158902979), (611, 1069756596), (846, 772601986), (1222, 534878298), (1692, 386300993), (1833, 356585532), (2444, 267439149), (3666, 178292766), (5499, 118861844), (7332, 89146383), (10998, 59430922), (21996, 29715461)]