11458240

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:665

約数の個数: 56

約数和(自身を含む): 27779472

約数和(自身を除く): 16321232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 587, 610, 976, 1174, 1220, 1952, 2348, 2440, 2935, 3904, 4696, 4880, 5870, 9392, 9760, 11740, 18784, 19520, 23480, 35807, 37568, 46960, 71614, 93920, 143228, 179035, 187840, 286456, 358070, 572912, 716140, 1145824, 1432280, 2291648, 2864560, 5729120, 11458240]

約数ペア:

[(1, 11458240), (2, 5729120), (4, 2864560), (5, 2291648), (8, 1432280), (10, 1145824), (16, 716140), (20, 572912), (32, 358070), (40, 286456), (61, 187840), (64, 179035), (80, 143228), (122, 93920), (160, 71614), (244, 46960), (305, 37568), (320, 35807), (488, 23480), (587, 19520), (610, 18784), (976, 11740), (1174, 9760), (1220, 9392), (1952, 5870), (2348, 4880), (2440, 4696), (2935, 3904)]