17997656730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{127399}}^1$

素因数の和:127703

約数の個数: 64

約数和(自身を含む): 45900691200

約数和(自身を除く): 27903034470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 277, 510, 554, 831, 1385, 1662, 2770, 4155, 4709, 8310, 9418, 14127, 23545, 28254, 47090, 70635, 127399, 141270, 254798, 382197, 636995, 764394, 1273990, 1910985, 2165783, 3821970, 4331566, 6497349, 10828915, 12994698, 21657830, 32486745, 35289523, 64973490, 70579046, 105868569, 176447615, 211737138, 352895230, 529342845, 599921891, 1058685690, 1199843782, 1799765673, 2999609455, 3599531346, 5999218910, 8998828365, 17997656730]

約数ペア:

[(1, 17997656730), (2, 8998828365), (3, 5999218910), (5, 3599531346), (6, 2999609455), (10, 1799765673), (15, 1199843782), (17, 1058685690), (30, 599921891), (34, 529342845), (51, 352895230), (85, 211737138), (102, 176447615), (170, 105868569), (255, 70579046), (277, 64973490), (510, 35289523), (554, 32486745), (831, 21657830), (1385, 12994698), (1662, 10828915), (2770, 6497349), (4155, 4331566), (4709, 3821970), (8310, 2165783), (9418, 1910985), (14127, 1273990), (23545, 764394), (28254, 636995), (47090, 382197), (70635, 254798), (127399, 141270)]