15392893408

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{12503}}^1$

素因数の和:13079

約数の個数: 48

約数和(自身を含む): 30753838080

約数和(自身を除く): 15360944672

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 487, 632, 974, 1264, 1948, 2528, 3896, 7792, 12503, 15584, 25006, 38473, 50012, 76946, 100024, 153892, 200048, 307784, 400096, 615568, 987737, 1231136, 1975474, 3950948, 6088961, 7901896, 12177922, 15803792, 24355844, 31607584, 48711688, 97423376, 194846752, 481027919, 962055838, 1924111676, 3848223352, 7696446704, 15392893408]

約数ペア:

[(1, 15392893408), (2, 7696446704), (4, 3848223352), (8, 1924111676), (16, 962055838), (32, 481027919), (79, 194846752), (158, 97423376), (316, 48711688), (487, 31607584), (632, 24355844), (974, 15803792), (1264, 12177922), (1948, 7901896), (2528, 6088961), (3896, 3950948), (7792, 1975474), (12503, 1231136), (15584, 987737), (25006, 615568), (38473, 400096), (50012, 307784), (76946, 200048), (100024, 153892)]