142079328

素因数分解:

$2^5\times 3^2\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 405267408

約数和(自身を除く): 263188080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 487, 974, 1013, 1461, 1948, 2026, 2922, 3039, 3896, 4052, 4383, 5844, 6078, 7792, 8104, 8766, 9117, 11688, 12156, 15584, 16208, 17532, 18234, 23376, 24312, 32416, 35064, 36468, 46752, 48624, 70128, 72936, 97248, 140256, 145872, 291744, 493331, 986662, 1479993, 1973324, 2959986, 3946648, 4439979, 5919972, 7893296, 8879958, 11839944, 15786592, 17759916, 23679888, 35519832, 47359776, 71039664, 142079328]

約数ペア:

[(1, 142079328), (2, 71039664), (3, 47359776), (4, 35519832), (6, 23679888), (8, 17759916), (9, 15786592), (12, 11839944), (16, 8879958), (18, 7893296), (24, 5919972), (32, 4439979), (36, 3946648), (48, 2959986), (72, 1973324), (96, 1479993), (144, 986662), (288, 493331), (487, 291744), (974, 145872), (1013, 140256), (1461, 97248), (1948, 72936), (2026, 70128), (2922, 48624), (3039, 46752), (3896, 36468), (4052, 35064), (4383, 32416), (5844, 24312), (6078, 23376), (7792, 18234), (8104, 17532), (8766, 16208), (9117, 15584), (11688, 12156)]