416689104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1725

約数の個数: 120

約数和(自身を含む): 1203946752

約数和(自身を除く): 787257648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 1657, 2028, 2418, 2704, 3224, 3314, 4056, 4836, 4971, 5239, 6448, 6628, 8112, 9672, 9942, 10478, 13256, 15717, 19344, 19884, 20956, 21541, 26512, 31434, 39768, 41912, 43082, 51367, 62868, 64623, 79536, 83824, 86164, 102734, 125736, 129246, 154101, 172328, 205468, 251472, 258492, 280033, 308202, 344656, 410936, 516984, 560066, 616404, 667771, 821872, 840099, 1033968, 1120132, 1232808, 1335542, 1680198, 2003313, 2240264, 2465616, 2671084, 3360396, 4006626, 4480528, 5342168, 6720792, 8013252, 8681023, 10684336, 13441584, 16026504, 17362046, 26043069, 32053008, 34724092, 52086138, 69448184, 104172276, 138896368, 208344552, 416689104]

約数ペア:

[(1, 416689104), (2, 208344552), (3, 138896368), (4, 104172276), (6, 69448184), (8, 52086138), (12, 34724092), (13, 32053008), (16, 26043069), (24, 17362046), (26, 16026504), (31, 13441584), (39, 10684336), (48, 8681023), (52, 8013252), (62, 6720792), (78, 5342168), (93, 4480528), (104, 4006626), (124, 3360396), (156, 2671084), (169, 2465616), (186, 2240264), (208, 2003313), (248, 1680198), (312, 1335542), (338, 1232808), (372, 1120132), (403, 1033968), (496, 840099), (507, 821872), (624, 667771), (676, 616404), (744, 560066), (806, 516984), (1014, 410936), (1209, 344656), (1352, 308202), (1488, 280033), (1612, 258492), (1657, 251472), (2028, 205468), (2418, 172328), (2704, 154101), (3224, 129246), (3314, 125736), (4056, 102734), (4836, 86164), (4971, 83824), (5239, 79536), (6448, 64623), (6628, 62868), (8112, 51367), (9672, 43082), (9942, 41912), (10478, 39768), (13256, 31434), (15717, 26512), (19344, 21541), (19884, 20956)]