2291515666900

素因数分解:

$2^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{793159}}^1$

素因数の和:793513

約数の個数: 72

約数和(自身を含む): 5031286727040

約数和(自身を除く): 2739771060140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 167, 173, 334, 346, 668, 692, 835, 865, 1670, 1730, 3340, 3460, 4175, 4325, 8350, 8650, 16700, 17300, 28891, 57782, 115564, 144455, 288910, 577820, 722275, 793159, 1444550, 1586318, 2889100, 3172636, 3965795, 7931590, 15863180, 19828975, 39657950, 79315900, 132457553, 137216507, 264915106, 274433014, 529830212, 548866028, 662287765, 686082535, 1324575530, 1372165070, 2649151060, 2744330140, 3311438825, 3430412675, 6622877650, 6860825350, 13245755300, 13721650700, 22915156669, 45830313338, 91660626676, 114575783345, 229151566690, 458303133380, 572878916725, 1145757833450, 2291515666900]

約数ペア:

[(1, 2291515666900), (2, 1145757833450), (4, 572878916725), (5, 458303133380), (10, 229151566690), (20, 114575783345), (25, 91660626676), (50, 45830313338), (100, 22915156669), (167, 13721650700), (173, 13245755300), (334, 6860825350), (346, 6622877650), (668, 3430412675), (692, 3311438825), (835, 2744330140), (865, 2649151060), (1670, 1372165070), (1730, 1324575530), (3340, 686082535), (3460, 662287765), (4175, 548866028), (4325, 529830212), (8350, 274433014), (8650, 264915106), (16700, 137216507), (17300, 132457553), (28891, 79315900), (57782, 39657950), (115564, 19828975), (144455, 15863180), (288910, 7931590), (577820, 3965795), (722275, 3172636), (793159, 2889100), (1444550, 1586318)]