1570962668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1\times {\mathrm{733}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 3052218624

約数和(自身を除く): 1481255956

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 727, 733, 737, 1454, 1466, 1474, 2908, 2932, 2948, 7997, 8063, 15994, 16126, 31988, 32252, 48709, 49111, 97418, 98222, 194836, 196444, 532891, 535799, 540221, 1065782, 1071598, 1080442, 2131564, 2143196, 2160884, 5861801, 11723602, 23447204, 35703697, 71407394, 142814788, 392740667, 785481334, 1570962668]

約数ペア:

[(1, 1570962668), (2, 785481334), (4, 392740667), (11, 142814788), (22, 71407394), (44, 35703697), (67, 23447204), (134, 11723602), (268, 5861801), (727, 2160884), (733, 2143196), (737, 2131564), (1454, 1080442), (1466, 1071598), (1474, 1065782), (2908, 540221), (2932, 535799), (2948, 532891), (7997, 196444), (8063, 194836), (15994, 98222), (16126, 97418), (31988, 49111), (32252, 48709)]