56330190340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{10883}}^1$

素因数の和:11221

約数の個数: 96

約数和(自身を含む): 127374145920

約数和(自身を除く): 71043955580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 257, 265, 380, 514, 530, 1007, 1028, 1060, 1285, 2014, 2570, 4028, 4883, 5035, 5140, 9766, 10070, 10883, 13621, 19532, 20140, 21766, 24415, 27242, 43532, 48830, 54415, 54484, 68105, 97660, 108830, 136210, 206777, 217660, 258799, 272420, 413554, 517598, 576799, 827108, 1033885, 1035196, 1153598, 1293995, 2067770, 2307196, 2587990, 2796931, 2883995, 4135540, 5175980, 5593862, 5767990, 10959181, 11187724, 11535980, 13984655, 21918362, 27969310, 43836724, 53141689, 54795905, 55938620, 106283378, 109591810, 148237343, 212566756, 219183620, 265708445, 296474686, 531416890, 592949372, 741186715, 1062833780, 1482373430, 2816509517, 2964746860, 5633019034, 11266038068, 14082547585, 28165095170, 56330190340]

約数ペア:

[(1, 56330190340), (2, 28165095170), (4, 14082547585), (5, 11266038068), (10, 5633019034), (19, 2964746860), (20, 2816509517), (38, 1482373430), (53, 1062833780), (76, 741186715), (95, 592949372), (106, 531416890), (190, 296474686), (212, 265708445), (257, 219183620), (265, 212566756), (380, 148237343), (514, 109591810), (530, 106283378), (1007, 55938620), (1028, 54795905), (1060, 53141689), (1285, 43836724), (2014, 27969310), (2570, 21918362), (4028, 13984655), (4883, 11535980), (5035, 11187724), (5140, 10959181), (9766, 5767990), (10070, 5593862), (10883, 5175980), (13621, 4135540), (19532, 2883995), (20140, 2796931), (21766, 2587990), (24415, 2307196), (27242, 2067770), (43532, 1293995), (48830, 1153598), (54415, 1035196), (54484, 1033885), (68105, 827108), (97660, 576799), (108830, 517598), (136210, 413554), (206777, 272420), (217660, 258799)]