494191955568

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{30091}}^1$

素因数の和:30327

約数の個数: 160

約数和(自身を含む): 1336441089280

約数和(自身を除く): 842249133712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 73, 86, 109, 129, 146, 172, 218, 219, 258, 292, 327, 344, 436, 438, 516, 584, 654, 688, 872, 876, 1032, 1168, 1308, 1744, 1752, 2064, 2616, 3139, 3504, 4687, 5232, 6278, 7957, 9374, 9417, 12556, 14061, 15914, 18748, 18834, 23871, 25112, 28122, 30091, 31828, 37496, 37668, 47742, 50224, 56244, 60182, 63656, 74992, 75336, 90273, 95484, 112488, 120364, 127312, 150672, 180546, 190968, 224976, 240728, 342151, 361092, 381936, 481456, 684302, 722184, 1026453, 1293913, 1368604, 1444368, 2052906, 2196643, 2587826, 2737208, 3279919, 3881739, 4105812, 4393286, 5175652, 5474416, 6559838, 6589929, 7763478, 8211624, 8786572, 9839757, 10351304, 13119676, 13179858, 15526956, 16423248, 17573144, 19679514, 20702608, 26239352, 26359716, 31053912, 35146288, 39359028, 52478704, 52719432, 62107824, 78718056, 94455649, 105438864, 141036517, 157436112, 188911298, 239434087, 282073034, 283366947, 377822596, 423109551, 478868174, 564146068, 566733894, 718302261, 755645192, 846219102, 957736348, 1128292136, 1133467788, 1436604522, 1511290384, 1692438204, 1915472696, 2256584272, 2266935576, 2873209044, 3384876408, 3830945392, 4533871152, 5746418088, 6769752816, 10295665741, 11492836176, 20591331482, 30886997223, 41182662964, 61773994446, 82365325928, 123547988892, 164730651856, 247095977784, 494191955568]

約数ペア:

[(1, 494191955568), (2, 247095977784), (3, 164730651856), (4, 123547988892), (6, 82365325928), (8, 61773994446), (12, 41182662964), (16, 30886997223), (24, 20591331482), (43, 11492836176), (48, 10295665741), (73, 6769752816), (86, 5746418088), (109, 4533871152), (129, 3830945392), (146, 3384876408), (172, 2873209044), (218, 2266935576), (219, 2256584272), (258, 1915472696), (292, 1692438204), (327, 1511290384), (344, 1436604522), (436, 1133467788), (438, 1128292136), (516, 957736348), (584, 846219102), (654, 755645192), (688, 718302261), (872, 566733894), (876, 564146068), (1032, 478868174), (1168, 423109551), (1308, 377822596), (1744, 283366947), (1752, 282073034), (2064, 239434087), (2616, 188911298), (3139, 157436112), (3504, 141036517), (4687, 105438864), (5232, 94455649), (6278, 78718056), (7957, 62107824), (9374, 52719432), (9417, 52478704), (12556, 39359028), (14061, 35146288), (15914, 31053912), (18748, 26359716), (18834, 26239352), (23871, 20702608), (25112, 19679514), (28122, 17573144), (30091, 16423248), (31828, 15526956), (37496, 13179858), (37668, 13119676), (47742, 10351304), (50224, 9839757), (56244, 8786572), (60182, 8211624), (63656, 7763478), (74992, 6589929), (75336, 6559838), (90273, 5474416), (95484, 5175652), (112488, 4393286), (120364, 4105812), (127312, 3881739), (150672, 3279919), (180546, 2737208), (190968, 2587826), (224976, 2196643), (240728, 2052906), (342151, 1444368), (361092, 1368604), (381936, 1293913), (481456, 1026453), (684302, 722184)]