530234028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3877}}^1$

素因数の和:4047

約数の個数: 72

約数和(自身を含む): 1397476080

約数和(自身を除く): 867242052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 131, 174, 261, 262, 348, 393, 522, 524, 786, 1044, 1179, 1572, 2358, 3799, 3877, 4716, 7598, 7754, 11397, 11631, 15196, 15508, 22794, 23262, 34191, 34893, 45588, 46524, 68382, 69786, 112433, 136764, 139572, 224866, 337299, 449732, 507887, 674598, 1011897, 1015774, 1349196, 1523661, 2023794, 2031548, 3047322, 4047588, 4570983, 6094644, 9141966, 14728723, 18283932, 29457446, 44186169, 58914892, 88372338, 132558507, 176744676, 265117014, 530234028]

約数ペア:

[(1, 530234028), (2, 265117014), (3, 176744676), (4, 132558507), (6, 88372338), (9, 58914892), (12, 44186169), (18, 29457446), (29, 18283932), (36, 14728723), (58, 9141966), (87, 6094644), (116, 4570983), (131, 4047588), (174, 3047322), (261, 2031548), (262, 2023794), (348, 1523661), (393, 1349196), (522, 1015774), (524, 1011897), (786, 674598), (1044, 507887), (1179, 449732), (1572, 337299), (2358, 224866), (3799, 139572), (3877, 136764), (4716, 112433), (7598, 69786), (7754, 68382), (11397, 46524), (11631, 45588), (15196, 34893), (15508, 34191), (22794, 23262)]