673485750004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{907}}^1\times {\mathrm{6733}}^1$

素因数の和:8072

約数の個数: 48

約数和(自身を含む): 1198436512000

約数和(自身を除く): 524950761996

約数列:

[1, 2, 4, 79, 158, 316, 349, 698, 907, 1396, 1814, 3628, 6733, 13466, 26932, 27571, 55142, 71653, 110284, 143306, 286612, 316543, 531907, 633086, 1063814, 1266172, 2127628, 2349817, 4699634, 6106831, 9399268, 12213662, 24427324, 25006897, 50013794, 100027588, 185635543, 371271086, 482439649, 742542172, 964879298, 1929758596, 2131284019, 4262568038, 8525136076, 168371437501, 336742875002, 673485750004]

約数ペア:

[(1, 673485750004), (2, 336742875002), (4, 168371437501), (79, 8525136076), (158, 4262568038), (316, 2131284019), (349, 1929758596), (698, 964879298), (907, 742542172), (1396, 482439649), (1814, 371271086), (3628, 185635543), (6733, 100027588), (13466, 50013794), (26932, 25006897), (27571, 24427324), (55142, 12213662), (71653, 9399268), (110284, 6106831), (143306, 4699634), (286612, 2349817), (316543, 2127628), (531907, 1266172), (633086, 1063814)]