1427755344

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{2137}}^1$

素因数の和:2628

約数の個数: 80

約数和(自身を含む): 3817612800

約数和(自身を除く): 2389857456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 449, 496, 744, 898, 1347, 1488, 1796, 2137, 2694, 3592, 4274, 5388, 6411, 7184, 8548, 10776, 12822, 13919, 17096, 21552, 25644, 27838, 34192, 41757, 51288, 55676, 66247, 83514, 102576, 111352, 132494, 167028, 198741, 222704, 264988, 334056, 397482, 529976, 668112, 794964, 959513, 1059952, 1589928, 1919026, 2878539, 3179856, 3838052, 5757078, 7676104, 11514156, 15352208, 23028312, 29744903, 46056624, 59489806, 89234709, 118979612, 178469418, 237959224, 356938836, 475918448, 713877672, 1427755344]

約数ペア:

[(1, 1427755344), (2, 713877672), (3, 475918448), (4, 356938836), (6, 237959224), (8, 178469418), (12, 118979612), (16, 89234709), (24, 59489806), (31, 46056624), (48, 29744903), (62, 23028312), (93, 15352208), (124, 11514156), (186, 7676104), (248, 5757078), (372, 3838052), (449, 3179856), (496, 2878539), (744, 1919026), (898, 1589928), (1347, 1059952), (1488, 959513), (1796, 794964), (2137, 668112), (2694, 529976), (3592, 397482), (4274, 334056), (5388, 264988), (6411, 222704), (7184, 198741), (8548, 167028), (10776, 132494), (12822, 111352), (13919, 102576), (17096, 83514), (21552, 66247), (25644, 55676), (27838, 51288), (34192, 41757)]