804510126

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{641}}^1\times {\mathrm{1423}}^1$

素因数の和:2086

約数の個数: 72

約数和(自身を含む): 2032284384

約数和(自身を除く): 1227774258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 641, 882, 1282, 1423, 1923, 2846, 3846, 4269, 4487, 5769, 8538, 8974, 9961, 11538, 12807, 13461, 19922, 25614, 26922, 29883, 31409, 40383, 59766, 62818, 69727, 80766, 89649, 94227, 139454, 179298, 188454, 209181, 282681, 418362, 565362, 627543, 912143, 1255086, 1824286, 2736429, 5472858, 6385001, 8209287, 12770002, 16418574, 19155003, 38310006, 44695007, 57465009, 89390014, 114930018, 134085021, 268170042, 402255063, 804510126]

約数ペア:

[(1, 804510126), (2, 402255063), (3, 268170042), (6, 134085021), (7, 114930018), (9, 89390014), (14, 57465009), (18, 44695007), (21, 38310006), (42, 19155003), (49, 16418574), (63, 12770002), (98, 8209287), (126, 6385001), (147, 5472858), (294, 2736429), (441, 1824286), (641, 1255086), (882, 912143), (1282, 627543), (1423, 565362), (1923, 418362), (2846, 282681), (3846, 209181), (4269, 188454), (4487, 179298), (5769, 139454), (8538, 94227), (8974, 89649), (9961, 80766), (11538, 69727), (12807, 62818), (13461, 59766), (19922, 40383), (25614, 31409), (26922, 29883)]