30391522884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{769}}^1\times {\mathrm{3041}}^1$

素因数の和:3858

約数の個数: 108

約数和(自身を含む): 81211270140

約数和(自身を除く): 50819747256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 769, 1083, 1444, 1538, 2166, 2307, 3041, 3076, 3249, 4332, 4614, 6082, 6498, 6921, 9123, 9228, 12164, 12996, 13842, 14611, 18246, 27369, 27684, 29222, 36492, 43833, 54738, 57779, 58444, 87666, 109476, 115558, 131499, 173337, 175332, 231116, 262998, 277609, 346674, 520011, 525996, 555218, 693348, 832827, 1040022, 1097801, 1110436, 1665654, 2080044, 2195602, 2338529, 2498481, 3293403, 3331308, 4391204, 4677058, 4996962, 6586806, 7015587, 9354116, 9880209, 9993924, 13173612, 14031174, 19760418, 21046761, 28062348, 39520836, 42093522, 44432051, 84187044, 88864102, 133296153, 177728204, 266592306, 399888459, 533184612, 799776918, 844208969, 1599553836, 1688417938, 2532626907, 3376835876, 5065253814, 7597880721, 10130507628, 15195761442, 30391522884]

約数ペア:

[(1, 30391522884), (2, 15195761442), (3, 10130507628), (4, 7597880721), (6, 5065253814), (9, 3376835876), (12, 2532626907), (18, 1688417938), (19, 1599553836), (36, 844208969), (38, 799776918), (57, 533184612), (76, 399888459), (114, 266592306), (171, 177728204), (228, 133296153), (342, 88864102), (361, 84187044), (684, 44432051), (722, 42093522), (769, 39520836), (1083, 28062348), (1444, 21046761), (1538, 19760418), (2166, 14031174), (2307, 13173612), (3041, 9993924), (3076, 9880209), (3249, 9354116), (4332, 7015587), (4614, 6586806), (6082, 4996962), (6498, 4677058), (6921, 4391204), (9123, 3331308), (9228, 3293403), (12164, 2498481), (12996, 2338529), (13842, 2195602), (14611, 2080044), (18246, 1665654), (27369, 1110436), (27684, 1097801), (29222, 1040022), (36492, 832827), (43833, 693348), (54738, 555218), (57779, 525996), (58444, 520011), (87666, 346674), (109476, 277609), (115558, 262998), (131499, 231116), (173337, 175332)]