868527012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 108

約数和(自身を含む): 2241773520

約数和(自身を除く): 1373246508

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 361, 379, 437, 529, 722, 758, 874, 1058, 1083, 1137, 1311, 1444, 1516, 1587, 1748, 2116, 2166, 2274, 2622, 3174, 4332, 4548, 5244, 6348, 7201, 8303, 8717, 10051, 14402, 16606, 17434, 20102, 21603, 24909, 26151, 28804, 30153, 33212, 34868, 40204, 43206, 49818, 52302, 60306, 86412, 99636, 104604, 120612, 136819, 165623, 190969, 200491, 273638, 331246, 381938, 400982, 410457, 496869, 547276, 572907, 601473, 662492, 763876, 801964, 820914, 993738, 1145814, 1202946, 1641828, 1987476, 2291628, 2405892, 3146837, 3809329, 6293674, 7618658, 9440511, 11427987, 12587348, 15237316, 18881022, 22855974, 37762044, 45711948, 72377251, 144754502, 217131753, 289509004, 434263506, 868527012]

約数ペア:

[(1, 868527012), (2, 434263506), (3, 289509004), (4, 217131753), (6, 144754502), (12, 72377251), (19, 45711948), (23, 37762044), (38, 22855974), (46, 18881022), (57, 15237316), (69, 12587348), (76, 11427987), (92, 9440511), (114, 7618658), (138, 6293674), (228, 3809329), (276, 3146837), (361, 2405892), (379, 2291628), (437, 1987476), (529, 1641828), (722, 1202946), (758, 1145814), (874, 993738), (1058, 820914), (1083, 801964), (1137, 763876), (1311, 662492), (1444, 601473), (1516, 572907), (1587, 547276), (1748, 496869), (2116, 410457), (2166, 400982), (2274, 381938), (2622, 331246), (3174, 273638), (4332, 200491), (4548, 190969), (5244, 165623), (6348, 136819), (7201, 120612), (8303, 104604), (8717, 99636), (10051, 86412), (14402, 60306), (16606, 52302), (17434, 49818), (20102, 43206), (21603, 40204), (24909, 34868), (26151, 33212), (28804, 30153)]