290560104

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2335

約数の個数: 96

約数和(自身を含む): 831916800

約数和(自身を除く): 541356696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 79, 92, 138, 158, 184, 207, 237, 276, 316, 414, 474, 552, 632, 711, 828, 948, 1422, 1656, 1817, 1896, 2221, 2844, 3634, 4442, 5451, 5688, 6663, 7268, 8884, 10902, 13326, 14536, 16353, 17768, 19989, 21804, 26652, 32706, 39978, 43608, 51083, 53304, 65412, 79956, 102166, 130824, 153249, 159912, 175459, 204332, 306498, 350918, 408664, 459747, 526377, 612996, 701836, 919494, 1052754, 1225992, 1403672, 1579131, 1838988, 2105508, 3158262, 3677976, 4035557, 4211016, 6316524, 8071114, 12106671, 12633048, 16142228, 24213342, 32284456, 36320013, 48426684, 72640026, 96853368, 145280052, 290560104]

約数ペア:

[(1, 290560104), (2, 145280052), (3, 96853368), (4, 72640026), (6, 48426684), (8, 36320013), (9, 32284456), (12, 24213342), (18, 16142228), (23, 12633048), (24, 12106671), (36, 8071114), (46, 6316524), (69, 4211016), (72, 4035557), (79, 3677976), (92, 3158262), (138, 2105508), (158, 1838988), (184, 1579131), (207, 1403672), (237, 1225992), (276, 1052754), (316, 919494), (414, 701836), (474, 612996), (552, 526377), (632, 459747), (711, 408664), (828, 350918), (948, 306498), (1422, 204332), (1656, 175459), (1817, 159912), (1896, 153249), (2221, 130824), (2844, 102166), (3634, 79956), (4442, 65412), (5451, 53304), (5688, 51083), (6663, 43608), (7268, 39978), (8884, 32706), (10902, 26652), (13326, 21804), (14536, 19989), (16353, 17768)]