420873504

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{190613}}^1$

素因数の和:190649

約数の個数: 48

約数和(自身を含む): 1152833472

約数和(自身を除く): 731959968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 190613, 381226, 571839, 762452, 1143678, 1524904, 2287356, 3049808, 4384099, 4574712, 6099616, 8768198, 9149424, 13152297, 17536396, 18298848, 26304594, 35072792, 52609188, 70145584, 105218376, 140291168, 210436752, 420873504]

約数ペア:

[(1, 420873504), (2, 210436752), (3, 140291168), (4, 105218376), (6, 70145584), (8, 52609188), (12, 35072792), (16, 26304594), (23, 18298848), (24, 17536396), (32, 13152297), (46, 9149424), (48, 8768198), (69, 6099616), (92, 4574712), (96, 4384099), (138, 3049808), (184, 2287356), (276, 1524904), (368, 1143678), (552, 762452), (736, 571839), (1104, 381226), (2208, 190613)]