1721201156016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{58013}}^1$

素因数の和:58339

約数の個数: 160

約数和(自身を含む): 4655555739648

約数和(自身を除く): 2934354583632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 157, 186, 248, 254, 314, 372, 381, 471, 496, 508, 628, 744, 762, 942, 1016, 1256, 1488, 1524, 1884, 2032, 2512, 3048, 3768, 3937, 4867, 6096, 7536, 7874, 9734, 11811, 14601, 15748, 19468, 19939, 23622, 29202, 31496, 38936, 39878, 47244, 58013, 58404, 59817, 62992, 77872, 79756, 94488, 116026, 116808, 119634, 159512, 174039, 188976, 232052, 233616, 239268, 319024, 348078, 464104, 478536, 618109, 696156, 928208, 957072, 1236218, 1392312, 1798403, 1854327, 2472436, 2784624, 3596806, 3708654, 4944872, 5395209, 7193612, 7367651, 7417308, 9108041, 9889744, 10790418, 14387224, 14735302, 14834616, 18216082, 21580836, 22102953, 27324123, 28774448, 29470604, 29669232, 36432164, 43161672, 44205906, 54648246, 58941208, 72864328, 86323344, 88411812, 109296492, 117882416, 145728656, 176823624, 218592984, 228397181, 282349271, 353647248, 437185968, 456794362, 564698542, 685191543, 847047813, 913588724, 1129397084, 1156721207, 1370383086, 1694095626, 1827177448, 2258794168, 2313442414, 2740766172, 3388191252, 3470163621, 3654354896, 4517588336, 4626884828, 5481532344, 6776382504, 6940327242, 9253769656, 10963064688, 13552765008, 13880654484, 18507539312, 27761308968, 35858357417, 55522617936, 71716714834, 107575072251, 143433429668, 215150144502, 286866859336, 430300289004, 573733718672, 860600578008, 1721201156016]

約数ペア:

[(1, 1721201156016), (2, 860600578008), (3, 573733718672), (4, 430300289004), (6, 286866859336), (8, 215150144502), (12, 143433429668), (16, 107575072251), (24, 71716714834), (31, 55522617936), (48, 35858357417), (62, 27761308968), (93, 18507539312), (124, 13880654484), (127, 13552765008), (157, 10963064688), (186, 9253769656), (248, 6940327242), (254, 6776382504), (314, 5481532344), (372, 4626884828), (381, 4517588336), (471, 3654354896), (496, 3470163621), (508, 3388191252), (628, 2740766172), (744, 2313442414), (762, 2258794168), (942, 1827177448), (1016, 1694095626), (1256, 1370383086), (1488, 1156721207), (1524, 1129397084), (1884, 913588724), (2032, 847047813), (2512, 685191543), (3048, 564698542), (3768, 456794362), (3937, 437185968), (4867, 353647248), (6096, 282349271), (7536, 228397181), (7874, 218592984), (9734, 176823624), (11811, 145728656), (14601, 117882416), (15748, 109296492), (19468, 88411812), (19939, 86323344), (23622, 72864328), (29202, 58941208), (31496, 54648246), (38936, 44205906), (39878, 43161672), (47244, 36432164), (58013, 29669232), (58404, 29470604), (59817, 28774448), (62992, 27324123), (77872, 22102953), (79756, 21580836), (94488, 18216082), (116026, 14834616), (116808, 14735302), (119634, 14387224), (159512, 10790418), (174039, 9889744), (188976, 9108041), (232052, 7417308), (233616, 7367651), (239268, 7193612), (319024, 5395209), (348078, 4944872), (464104, 3708654), (478536, 3596806), (618109, 2784624), (696156, 2472436), (928208, 1854327), (957072, 1798403), (1236218, 1392312)]