23949440

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 59780160

約数和(自身を除く): 35830720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1627, 1840, 2944, 3254, 3680, 6508, 7360, 8135, 13016, 14720, 16270, 26032, 32540, 37421, 52064, 65080, 74842, 104128, 130160, 149684, 187105, 208256, 260320, 299368, 374210, 520640, 598736, 748420, 1041280, 1197472, 1496840, 2394944, 2993680, 4789888, 5987360, 11974720, 23949440]

約数ペア:

[(1, 23949440), (2, 11974720), (4, 5987360), (5, 4789888), (8, 2993680), (10, 2394944), (16, 1496840), (20, 1197472), (23, 1041280), (32, 748420), (40, 598736), (46, 520640), (64, 374210), (80, 299368), (92, 260320), (115, 208256), (128, 187105), (160, 149684), (184, 130160), (230, 104128), (320, 74842), (368, 65080), (460, 52064), (640, 37421), (736, 32540), (920, 26032), (1472, 16270), (1627, 14720), (1840, 13016), (2944, 8135), (3254, 7360), (3680, 6508)]