40078181808

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{27103}}^1$

素因数の和:27293

約数の個数: 200

約数和(自身を含む): 133387240448

約数和(自身を除く): 93309058640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 163, 168, 189, 216, 252, 324, 326, 336, 378, 432, 489, 504, 567, 648, 652, 756, 978, 1008, 1134, 1141, 1296, 1304, 1467, 1512, 1956, 2268, 2282, 2608, 2934, 3024, 3423, 3912, 4401, 4536, 4564, 5868, 6846, 7824, 8802, 9072, 9128, 10269, 11736, 13203, 13692, 17604, 18256, 20538, 23472, 26406, 27103, 27384, 30807, 35208, 41076, 52812, 54206, 54768, 61614, 70416, 81309, 82152, 92421, 105624, 108412, 123228, 162618, 164304, 184842, 189721, 211248, 216824, 243927, 246456, 325236, 369684, 379442, 433648, 487854, 492912, 569163, 650472, 731781, 739368, 758884, 975708, 1138326, 1300944, 1463562, 1478736, 1517768, 1707489, 1951416, 2195343, 2276652, 2927124, 3035536, 3414978, 3902832, 4390686, 4417789, 4553304, 5122467, 5854248, 6829956, 8781372, 8835578, 9106608, 10244934, 11708496, 13253367, 13659912, 15367401, 17562744, 17671156, 20489868, 26506734, 27319824, 30734802, 30924523, 35125488, 35342312, 39760101, 40979736, 53013468, 61469604, 61849046, 70684624, 79520202, 81959472, 92773569, 106026936, 119280303, 122939208, 123698092, 159040404, 185547138, 212053872, 238560606, 245878416, 247396184, 278320707, 318080808, 357840909, 371094276, 477121212, 494792368, 556641414, 636161616, 715681818, 742188552, 834962121, 954242424, 1113282828, 1431363636, 1484377104, 1669924242, 1908484848, 2226565656, 2504886363, 2862727272, 3339848484, 4453131312, 5009772726, 5725454544, 6679696968, 10019545452, 13359393936, 20039090904, 40078181808]

約数ペア:

[(1, 40078181808), (2, 20039090904), (3, 13359393936), (4, 10019545452), (6, 6679696968), (7, 5725454544), (8, 5009772726), (9, 4453131312), (12, 3339848484), (14, 2862727272), (16, 2504886363), (18, 2226565656), (21, 1908484848), (24, 1669924242), (27, 1484377104), (28, 1431363636), (36, 1113282828), (42, 954242424), (48, 834962121), (54, 742188552), (56, 715681818), (63, 636161616), (72, 556641414), (81, 494792368), (84, 477121212), (108, 371094276), (112, 357840909), (126, 318080808), (144, 278320707), (162, 247396184), (163, 245878416), (168, 238560606), (189, 212053872), (216, 185547138), (252, 159040404), (324, 123698092), (326, 122939208), (336, 119280303), (378, 106026936), (432, 92773569), (489, 81959472), (504, 79520202), (567, 70684624), (648, 61849046), (652, 61469604), (756, 53013468), (978, 40979736), (1008, 39760101), (1134, 35342312), (1141, 35125488), (1296, 30924523), (1304, 30734802), (1467, 27319824), (1512, 26506734), (1956, 20489868), (2268, 17671156), (2282, 17562744), (2608, 15367401), (2934, 13659912), (3024, 13253367), (3423, 11708496), (3912, 10244934), (4401, 9106608), (4536, 8835578), (4564, 8781372), (5868, 6829956), (6846, 5854248), (7824, 5122467), (8802, 4553304), (9072, 4417789), (9128, 4390686), (10269, 3902832), (11736, 3414978), (13203, 3035536), (13692, 2927124), (17604, 2276652), (18256, 2195343), (20538, 1951416), (23472, 1707489), (26406, 1517768), (27103, 1478736), (27384, 1463562), (30807, 1300944), (35208, 1138326), (41076, 975708), (52812, 758884), (54206, 739368), (54768, 731781), (61614, 650472), (70416, 569163), (81309, 492912), (82152, 487854), (92421, 433648), (105624, 379442), (108412, 369684), (123228, 325236), (162618, 246456), (164304, 243927), (184842, 216824), (189721, 211248)]