282536704796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{60373}}^1$

素因数の和:60978

約数の個数: 48

約数和(自身を含む): 525398697600

約数和(自身を除く): 242861992804

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 443, 556, 886, 1772, 2641, 5282, 8417, 10564, 16834, 33668, 60373, 61577, 120746, 123154, 241492, 246308, 1147087, 1169963, 2294174, 2339926, 4588348, 4679852, 8391847, 16783694, 26745239, 33567388, 53490478, 106980956, 159445093, 318890186, 508159541, 637780372, 1016319082, 2032638164, 3717588221, 7435176442, 14870352884, 70634176199, 141268352398, 282536704796]

約数ペア:

[(1, 282536704796), (2, 141268352398), (4, 70634176199), (19, 14870352884), (38, 7435176442), (76, 3717588221), (139, 2032638164), (278, 1016319082), (443, 637780372), (556, 508159541), (886, 318890186), (1772, 159445093), (2641, 106980956), (5282, 53490478), (8417, 33567388), (10564, 26745239), (16834, 16783694), (33668, 8391847), (60373, 4679852), (61577, 4588348), (120746, 2339926), (123154, 2294174), (241492, 1169963), (246308, 1147087)]