1601712

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{227}}^1$

素因数の和:255

約数の個数: 90

約数和(自身を含む): 5237388

約数和(自身を除く): 3635676

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 227, 252, 294, 336, 392, 441, 454, 504, 588, 681, 784, 882, 908, 1008, 1176, 1362, 1589, 1764, 1816, 2043, 2352, 2724, 3178, 3528, 3632, 4086, 4767, 5448, 6356, 7056, 8172, 9534, 10896, 11123, 12712, 14301, 16344, 19068, 22246, 25424, 28602, 32688, 33369, 38136, 44492, 57204, 66738, 76272, 88984, 100107, 114408, 133476, 177968, 200214, 228816, 266952, 400428, 533904, 800856, 1601712]

約数ペア:

[(1, 1601712), (2, 800856), (3, 533904), (4, 400428), (6, 266952), (7, 228816), (8, 200214), (9, 177968), (12, 133476), (14, 114408), (16, 100107), (18, 88984), (21, 76272), (24, 66738), (28, 57204), (36, 44492), (42, 38136), (48, 33369), (49, 32688), (56, 28602), (63, 25424), (72, 22246), (84, 19068), (98, 16344), (112, 14301), (126, 12712), (144, 11123), (147, 10896), (168, 9534), (196, 8172), (227, 7056), (252, 6356), (294, 5448), (336, 4767), (392, 4086), (441, 3632), (454, 3528), (504, 3178), (588, 2724), (681, 2352), (784, 2043), (882, 1816), (908, 1764), (1008, 1589), (1176, 1362)]