11469760

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 27742896

約数和(自身を除く): 16273136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 491, 584, 730, 982, 1168, 1460, 1964, 2336, 2455, 2920, 3928, 4672, 4910, 5840, 7856, 9820, 11680, 15712, 19640, 23360, 31424, 35843, 39280, 71686, 78560, 143372, 157120, 179215, 286744, 358430, 573488, 716860, 1146976, 1433720, 2293952, 2867440, 5734880, 11469760]

約数ペア:

[(1, 11469760), (2, 5734880), (4, 2867440), (5, 2293952), (8, 1433720), (10, 1146976), (16, 716860), (20, 573488), (32, 358430), (40, 286744), (64, 179215), (73, 157120), (80, 143372), (146, 78560), (160, 71686), (292, 39280), (320, 35843), (365, 31424), (491, 23360), (584, 19640), (730, 15712), (982, 11680), (1168, 9820), (1460, 7856), (1964, 5840), (2336, 4910), (2455, 4672), (2920, 3928)]