14739760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26321}}^1$

素因数の和:26341

約数の個数: 40

約数和(自身を含む): 39167136

約数和(自身を除く): 24427376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26321, 52642, 105284, 131605, 184247, 210568, 263210, 368494, 421136, 526420, 736988, 921235, 1052840, 1473976, 1842470, 2105680, 2947952, 3684940, 7369880, 14739760]

約数ペア:

[(1, 14739760), (2, 7369880), (4, 3684940), (5, 2947952), (7, 2105680), (8, 1842470), (10, 1473976), (14, 1052840), (16, 921235), (20, 736988), (28, 526420), (35, 421136), (40, 368494), (56, 263210), (70, 210568), (80, 184247), (112, 131605), (140, 105284), (280, 52642), (560, 26321)]