331561008

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{100109}}^1$

素因数の和:100146

約数の個数: 60

約数和(自身を含む): 968263920

約数和(自身を除く): 636702912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 100109, 200218, 300327, 400436, 600654, 800872, 900981, 1201308, 1601744, 1801962, 2302507, 2402616, 3603924, 4605014, 4805232, 6907521, 7207848, 9210028, 13815042, 14415696, 18420056, 20722563, 27630084, 36840112, 41445126, 55260168, 82890252, 110520336, 165780504, 331561008]

約数ペア:

[(1, 331561008), (2, 165780504), (3, 110520336), (4, 82890252), (6, 55260168), (8, 41445126), (9, 36840112), (12, 27630084), (16, 20722563), (18, 18420056), (23, 14415696), (24, 13815042), (36, 9210028), (46, 7207848), (48, 6907521), (69, 4805232), (72, 4605014), (92, 3603924), (138, 2402616), (144, 2302507), (184, 1801962), (207, 1601744), (276, 1201308), (368, 900981), (414, 800872), (552, 600654), (828, 400436), (1104, 300327), (1656, 200218), (3312, 100109)]