1330789184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1283}}^1$

素因数の和:2167

約数の個数: 56

約数和(自身を含む): 2785201440

約数和(自身を除く): 1454412256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 853, 1216, 1283, 1706, 2566, 3412, 5132, 6824, 10264, 13648, 16207, 20528, 24377, 27296, 32414, 41056, 48754, 54592, 64828, 82112, 97508, 129656, 195016, 259312, 390032, 518624, 780064, 1037248, 1094399, 1560128, 2188798, 4377596, 8755192, 17510384, 20793581, 35020768, 41587162, 70041536, 83174324, 166348648, 332697296, 665394592, 1330789184]

約数ペア:

[(1, 1330789184), (2, 665394592), (4, 332697296), (8, 166348648), (16, 83174324), (19, 70041536), (32, 41587162), (38, 35020768), (64, 20793581), (76, 17510384), (152, 8755192), (304, 4377596), (608, 2188798), (853, 1560128), (1216, 1094399), (1283, 1037248), (1706, 780064), (2566, 518624), (3412, 390032), (5132, 259312), (6824, 195016), (10264, 129656), (13648, 97508), (16207, 82112), (20528, 64828), (24377, 54592), (27296, 48754), (32414, 41056)]