1901470101576

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{27793}}^1\times {\mathrm{123941}}^1$

素因数の和:151766

約数の個数: 64

約数和(自身を含む): 4960575285120

約数和(自身を除く): 3059105183544

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 27793, 55586, 83379, 111172, 123941, 166758, 222344, 247882, 333516, 371823, 495764, 639239, 667032, 743646, 991528, 1278478, 1487292, 1917717, 2556956, 2850643, 2974584, 3835434, 5113912, 5701286, 7670868, 8551929, 11402572, 15341736, 17103858, 22805144, 34207716, 68415432, 3444692213, 6889384426, 10334076639, 13778768852, 20668153278, 27557537704, 41336306556, 79227920899, 82672613112, 158455841798, 237683762697, 316911683596, 475367525394, 633823367192, 950735050788, 1901470101576]

約数ペア:

[(1, 1901470101576), (2, 950735050788), (3, 633823367192), (4, 475367525394), (6, 316911683596), (8, 237683762697), (12, 158455841798), (23, 82672613112), (24, 79227920899), (46, 41336306556), (69, 27557537704), (92, 20668153278), (138, 13778768852), (184, 10334076639), (276, 6889384426), (552, 3444692213), (27793, 68415432), (55586, 34207716), (83379, 22805144), (111172, 17103858), (123941, 15341736), (166758, 11402572), (222344, 8551929), (247882, 7670868), (333516, 5701286), (371823, 5113912), (495764, 3835434), (639239, 2974584), (667032, 2850643), (743646, 2556956), (991528, 1917717), (1278478, 1487292)]