1633407736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 3310904160

約数和(自身を除く): 1677496424

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 401, 488, 491, 802, 982, 1037, 1604, 1964, 2074, 3208, 3928, 4148, 6817, 8296, 8347, 13634, 16694, 24461, 27268, 29951, 33388, 48922, 54536, 59902, 66776, 97844, 119804, 195688, 196891, 239608, 393782, 415837, 509167, 787564, 831674, 1018334, 1575128, 1663348, 2036668, 3326696, 3347147, 4073336, 6694294, 12010351, 13388588, 24020702, 26777176, 48041404, 96082808, 204175967, 408351934, 816703868, 1633407736]

約数ペア:

[(1, 1633407736), (2, 816703868), (4, 408351934), (8, 204175967), (17, 96082808), (34, 48041404), (61, 26777176), (68, 24020702), (122, 13388588), (136, 12010351), (244, 6694294), (401, 4073336), (488, 3347147), (491, 3326696), (802, 2036668), (982, 1663348), (1037, 1575128), (1604, 1018334), (1964, 831674), (2074, 787564), (3208, 509167), (3928, 415837), (4148, 393782), (6817, 239608), (8296, 196891), (8347, 195688), (13634, 119804), (16694, 97844), (24461, 66776), (27268, 59902), (29951, 54536), (33388, 48922)]