813610608

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2753}}^1$

素因数の和:2942

約数の個数: 80

約数和(自身を含む): 2163718656

約数和(自身を除く): 1350108048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 131, 141, 188, 262, 282, 376, 393, 524, 564, 752, 786, 1048, 1128, 1572, 2096, 2256, 2753, 3144, 5506, 6157, 6288, 8259, 11012, 12314, 16518, 18471, 22024, 24628, 33036, 36942, 44048, 49256, 66072, 73884, 98512, 129391, 132144, 147768, 258782, 295536, 360643, 388173, 517564, 721286, 776346, 1035128, 1081929, 1442572, 1552692, 2070256, 2163858, 2885144, 3105384, 4327716, 5770288, 6210768, 8655432, 16950221, 17310864, 33900442, 50850663, 67800884, 101701326, 135601768, 203402652, 271203536, 406805304, 813610608]

約数ペア:

[(1, 813610608), (2, 406805304), (3, 271203536), (4, 203402652), (6, 135601768), (8, 101701326), (12, 67800884), (16, 50850663), (24, 33900442), (47, 17310864), (48, 16950221), (94, 8655432), (131, 6210768), (141, 5770288), (188, 4327716), (262, 3105384), (282, 2885144), (376, 2163858), (393, 2070256), (524, 1552692), (564, 1442572), (752, 1081929), (786, 1035128), (1048, 776346), (1128, 721286), (1572, 517564), (2096, 388173), (2256, 360643), (2753, 295536), (3144, 258782), (5506, 147768), (6157, 132144), (6288, 129391), (8259, 98512), (11012, 73884), (12314, 66072), (16518, 49256), (18471, 44048), (22024, 36942), (24628, 33036)]