263520672

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{161471}}^1$

素因数の和:161501

約数の個数: 48

約数和(自身を含む): 732436992

約数和(自身を除く): 468916320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 161471, 322942, 484413, 645884, 968826, 1291768, 1937652, 2583536, 2745007, 3875304, 5167072, 5490014, 7750608, 8235021, 10980028, 15501216, 16470042, 21960056, 32940084, 43920112, 65880168, 87840224, 131760336, 263520672]

約数ペア:

[(1, 263520672), (2, 131760336), (3, 87840224), (4, 65880168), (6, 43920112), (8, 32940084), (12, 21960056), (16, 16470042), (17, 15501216), (24, 10980028), (32, 8235021), (34, 7750608), (48, 5490014), (51, 5167072), (68, 3875304), (96, 2745007), (102, 2583536), (136, 1937652), (204, 1291768), (272, 968826), (408, 645884), (544, 484413), (816, 322942), (1632, 161471)]