1975439448

素因数分解:

$2^3\times 3^3\times {\mathrm{1373}}^1\times {\mathrm{6661}}^1$

素因数の和:8049

約数の個数: 64

約数和(自身を含む): 5492152800

約数和(自身を除く): 3516713352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1373, 2746, 4119, 5492, 6661, 8238, 10984, 12357, 13322, 16476, 19983, 24714, 26644, 32952, 37071, 39966, 49428, 53288, 59949, 74142, 79932, 98856, 119898, 148284, 159864, 179847, 239796, 296568, 359694, 479592, 719388, 1438776, 9145553, 18291106, 27436659, 36582212, 54873318, 73164424, 82309977, 109746636, 164619954, 219493272, 246929931, 329239908, 493859862, 658479816, 987719724, 1975439448]

約数ペア:

[(1, 1975439448), (2, 987719724), (3, 658479816), (4, 493859862), (6, 329239908), (8, 246929931), (9, 219493272), (12, 164619954), (18, 109746636), (24, 82309977), (27, 73164424), (36, 54873318), (54, 36582212), (72, 27436659), (108, 18291106), (216, 9145553), (1373, 1438776), (2746, 719388), (4119, 479592), (5492, 359694), (6661, 296568), (8238, 239796), (10984, 179847), (12357, 159864), (13322, 148284), (16476, 119898), (19983, 98856), (24714, 79932), (26644, 74142), (32952, 59949), (37071, 53288), (39966, 49428)]