1263568884

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{13177}}^1$

素因数の和:13376

約数の個数: 48

約数和(自身を含む): 3019765056

約数和(自身を除く): 1756196172

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 131, 183, 244, 262, 366, 393, 524, 732, 786, 1572, 7991, 13177, 15982, 23973, 26354, 31964, 39531, 47946, 52708, 79062, 95892, 158124, 803797, 1607594, 1726187, 2411391, 3215188, 3452374, 4822782, 5178561, 6904748, 9645564, 10357122, 20714244, 105297407, 210594814, 315892221, 421189628, 631784442, 1263568884]

約数ペア:

[(1, 1263568884), (2, 631784442), (3, 421189628), (4, 315892221), (6, 210594814), (12, 105297407), (61, 20714244), (122, 10357122), (131, 9645564), (183, 6904748), (244, 5178561), (262, 4822782), (366, 3452374), (393, 3215188), (524, 2411391), (732, 1726187), (786, 1607594), (1572, 803797), (7991, 158124), (13177, 95892), (15982, 79062), (23973, 52708), (26354, 47946), (31964, 39531)]