381603744

素因数分解:

$2^5\times 3^3\times {\mathrm{443}}^1\times {\mathrm{997}}^1$

素因数の和:1459

約数の個数: 96

約数和(自身を含む): 1116642240

約数和(自身を除く): 735038496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 443, 864, 886, 997, 1329, 1772, 1994, 2658, 2991, 3544, 3987, 3988, 5316, 5982, 7088, 7974, 7976, 8973, 10632, 11961, 11964, 14176, 15948, 15952, 17946, 21264, 23922, 23928, 26919, 31896, 31904, 35892, 42528, 47844, 47856, 53838, 63792, 71784, 95688, 95712, 107676, 127584, 143568, 191376, 215352, 287136, 382752, 430704, 441671, 861408, 883342, 1325013, 1766684, 2650026, 3533368, 3975039, 5300052, 7066736, 7950078, 10600104, 11925117, 14133472, 15900156, 21200208, 23850234, 31800312, 42400416, 47700468, 63600624, 95400936, 127201248, 190801872, 381603744]

約数ペア:

[(1, 381603744), (2, 190801872), (3, 127201248), (4, 95400936), (6, 63600624), (8, 47700468), (9, 42400416), (12, 31800312), (16, 23850234), (18, 21200208), (24, 15900156), (27, 14133472), (32, 11925117), (36, 10600104), (48, 7950078), (54, 7066736), (72, 5300052), (96, 3975039), (108, 3533368), (144, 2650026), (216, 1766684), (288, 1325013), (432, 883342), (443, 861408), (864, 441671), (886, 430704), (997, 382752), (1329, 287136), (1772, 215352), (1994, 191376), (2658, 143568), (2991, 127584), (3544, 107676), (3987, 95712), (3988, 95688), (5316, 71784), (5982, 63792), (7088, 53838), (7974, 47856), (7976, 47844), (8973, 42528), (10632, 35892), (11961, 31904), (11964, 31896), (14176, 26919), (15948, 23928), (15952, 23922), (17946, 21264)]