120518424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 353480400

約数和(自身を除く): 232961976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 331, 389, 468, 662, 778, 936, 993, 1167, 1324, 1556, 1986, 2334, 2648, 2979, 3112, 3501, 3972, 4303, 4668, 5057, 5958, 7002, 7944, 8606, 9336, 10114, 11916, 12909, 14004, 15171, 17212, 20228, 23832, 25818, 28008, 30342, 34424, 38727, 40456, 45513, 51636, 60684, 77454, 91026, 103272, 121368, 128759, 154908, 182052, 257518, 309816, 364104, 386277, 515036, 772554, 1030072, 1158831, 1545108, 1673867, 2317662, 3090216, 3347734, 4635324, 5021601, 6695468, 9270648, 10043202, 13390936, 15064803, 20086404, 30129606, 40172808, 60259212, 120518424]

約数ペア:

[(1, 120518424), (2, 60259212), (3, 40172808), (4, 30129606), (6, 20086404), (8, 15064803), (9, 13390936), (12, 10043202), (13, 9270648), (18, 6695468), (24, 5021601), (26, 4635324), (36, 3347734), (39, 3090216), (52, 2317662), (72, 1673867), (78, 1545108), (104, 1158831), (117, 1030072), (156, 772554), (234, 515036), (312, 386277), (331, 364104), (389, 309816), (468, 257518), (662, 182052), (778, 154908), (936, 128759), (993, 121368), (1167, 103272), (1324, 91026), (1556, 77454), (1986, 60684), (2334, 51636), (2648, 45513), (2979, 40456), (3112, 38727), (3501, 34424), (3972, 30342), (4303, 28008), (4668, 25818), (5057, 23832), (5958, 20228), (7002, 17212), (7944, 15171), (8606, 14004), (9336, 12909), (10114, 11916)]