492799664

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{15331}}^1$

素因数の和:15394

約数の個数: 60

約数和(自身を含む): 1137849048

約数和(自身を除く): 645049384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 1148, 2009, 2296, 4018, 4592, 8036, 15331, 16072, 30662, 32144, 61324, 107317, 122648, 214634, 245296, 429268, 628571, 751219, 858536, 1257142, 1502438, 1717072, 2514284, 3004876, 4399997, 5028568, 6009752, 8799994, 10057136, 12019504, 17599988, 30799979, 35199976, 61599958, 70399952, 123199916, 246399832, 492799664]

約数ペア:

[(1, 492799664), (2, 246399832), (4, 123199916), (7, 70399952), (8, 61599958), (14, 35199976), (16, 30799979), (28, 17599988), (41, 12019504), (49, 10057136), (56, 8799994), (82, 6009752), (98, 5028568), (112, 4399997), (164, 3004876), (196, 2514284), (287, 1717072), (328, 1502438), (392, 1257142), (574, 858536), (656, 751219), (784, 628571), (1148, 429268), (2009, 245296), (2296, 214634), (4018, 122648), (4592, 107317), (8036, 61324), (15331, 32144), (16072, 30662)]