23896431252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1$

素因数の和:1546

約数の個数: 144

約数和(自身を含む): 64408780800

約数和(自身を除く): 40512349548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 239, 254, 342, 381, 478, 508, 684, 717, 762, 956, 1143, 1151, 1434, 1524, 2151, 2286, 2302, 2413, 2868, 3453, 4302, 4541, 4572, 4604, 4826, 6906, 7239, 8604, 9082, 9652, 10359, 13623, 13812, 14478, 18164, 20718, 21717, 21869, 27246, 28956, 30353, 40869, 41436, 43434, 43738, 54492, 60706, 65607, 81738, 86868, 87476, 91059, 121412, 131214, 146177, 163476, 182118, 196821, 262428, 273177, 275089, 292354, 364236, 393642, 438531, 546354, 550178, 576707, 584708, 787284, 825267, 877062, 1092708, 1100356, 1153414, 1315593, 1650534, 1730121, 1754124, 2306828, 2475801, 2631186, 2777363, 3301068, 3460242, 4951602, 5190363, 5226691, 5262372, 5554726, 6920484, 8332089, 9903204, 10380726, 10453382, 11109452, 15680073, 16664178, 20761452, 20906764, 24996267, 31360146, 33328356, 34936303, 47040219, 49992534, 62720292, 69872606, 94080438, 99985068, 104808909, 139745212, 188160876, 209617818, 314426727, 419235636, 628853454, 663789757, 1257706908, 1327579514, 1991369271, 2655159028, 3982738542, 5974107813, 7965477084, 11948215626, 23896431252]

約数ペア:

[(1, 23896431252), (2, 11948215626), (3, 7965477084), (4, 5974107813), (6, 3982738542), (9, 2655159028), (12, 1991369271), (18, 1327579514), (19, 1257706908), (36, 663789757), (38, 628853454), (57, 419235636), (76, 314426727), (114, 209617818), (127, 188160876), (171, 139745212), (228, 104808909), (239, 99985068), (254, 94080438), (342, 69872606), (381, 62720292), (478, 49992534), (508, 47040219), (684, 34936303), (717, 33328356), (762, 31360146), (956, 24996267), (1143, 20906764), (1151, 20761452), (1434, 16664178), (1524, 15680073), (2151, 11109452), (2286, 10453382), (2302, 10380726), (2413, 9903204), (2868, 8332089), (3453, 6920484), (4302, 5554726), (4541, 5262372), (4572, 5226691), (4604, 5190363), (4826, 4951602), (6906, 3460242), (7239, 3301068), (8604, 2777363), (9082, 2631186), (9652, 2475801), (10359, 2306828), (13623, 1754124), (13812, 1730121), (14478, 1650534), (18164, 1315593), (20718, 1153414), (21717, 1100356), (21869, 1092708), (27246, 877062), (28956, 825267), (30353, 787284), (40869, 584708), (41436, 576707), (43434, 550178), (43738, 546354), (54492, 438531), (60706, 393642), (65607, 364236), (81738, 292354), (86868, 275089), (87476, 273177), (91059, 262428), (121412, 196821), (131214, 182118), (146177, 163476)]