31415269248

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{52747}}^1$

素因数の和:52825

約数の個数: 192

約数和(自身を含む): 100719141120

約数和(自身を除く): 69303871872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 64, 66, 72, 88, 94, 96, 99, 128, 132, 141, 144, 176, 188, 192, 198, 264, 282, 288, 352, 376, 384, 396, 423, 517, 528, 564, 576, 704, 752, 792, 846, 1034, 1056, 1128, 1152, 1408, 1504, 1551, 1584, 1692, 2068, 2112, 2256, 3008, 3102, 3168, 3384, 4136, 4224, 4512, 4653, 6016, 6204, 6336, 6768, 8272, 9024, 9306, 12408, 12672, 13536, 16544, 18048, 18612, 24816, 27072, 33088, 37224, 49632, 52747, 54144, 66176, 74448, 99264, 105494, 148896, 158241, 198528, 210988, 297792, 316482, 421976, 474723, 580217, 595584, 632964, 843952, 949446, 1160434, 1265928, 1687904, 1740651, 1898892, 2320868, 2479109, 2531856, 3375808, 3481302, 3797784, 4641736, 4958218, 5063712, 5221953, 6751616, 6962604, 7437327, 7595568, 9283472, 9916436, 10127424, 10443906, 13925208, 14874654, 15191136, 18566944, 19832872, 20254848, 20887812, 22311981, 27270199, 27850416, 29749308, 30382272, 37133888, 39665744, 41775624, 44623962, 54540398, 55700832, 59498616, 60764544, 74267776, 79331488, 81810597, 83551248, 89247924, 109080796, 111401664, 118997232, 158662976, 163621194, 167102496, 178495848, 218161592, 222803328, 237994464, 245431791, 317325952, 327242388, 334204992, 356991696, 436323184, 475988928, 490863582, 654484776, 668409984, 713983392, 872646368, 951977856, 981727164, 1308969552, 1427966784, 1745292736, 1963454328, 2617939104, 2855933568, 3490585472, 3926908656, 5235878208, 7853817312, 10471756416, 15707634624, 31415269248]

約数ペア:

[(1, 31415269248), (2, 15707634624), (3, 10471756416), (4, 7853817312), (6, 5235878208), (8, 3926908656), (9, 3490585472), (11, 2855933568), (12, 2617939104), (16, 1963454328), (18, 1745292736), (22, 1427966784), (24, 1308969552), (32, 981727164), (33, 951977856), (36, 872646368), (44, 713983392), (47, 668409984), (48, 654484776), (64, 490863582), (66, 475988928), (72, 436323184), (88, 356991696), (94, 334204992), (96, 327242388), (99, 317325952), (128, 245431791), (132, 237994464), (141, 222803328), (144, 218161592), (176, 178495848), (188, 167102496), (192, 163621194), (198, 158662976), (264, 118997232), (282, 111401664), (288, 109080796), (352, 89247924), (376, 83551248), (384, 81810597), (396, 79331488), (423, 74267776), (517, 60764544), (528, 59498616), (564, 55700832), (576, 54540398), (704, 44623962), (752, 41775624), (792, 39665744), (846, 37133888), (1034, 30382272), (1056, 29749308), (1128, 27850416), (1152, 27270199), (1408, 22311981), (1504, 20887812), (1551, 20254848), (1584, 19832872), (1692, 18566944), (2068, 15191136), (2112, 14874654), (2256, 13925208), (3008, 10443906), (3102, 10127424), (3168, 9916436), (3384, 9283472), (4136, 7595568), (4224, 7437327), (4512, 6962604), (4653, 6751616), (6016, 5221953), (6204, 5063712), (6336, 4958218), (6768, 4641736), (8272, 3797784), (9024, 3481302), (9306, 3375808), (12408, 2531856), (12672, 2479109), (13536, 2320868), (16544, 1898892), (18048, 1740651), (18612, 1687904), (24816, 1265928), (27072, 1160434), (33088, 949446), (37224, 843952), (49632, 632964), (52747, 595584), (54144, 580217), (66176, 474723), (74448, 421976), (99264, 316482), (105494, 297792), (148896, 210988), (158241, 198528)]