1036391561992

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1\times {\mathrm{21757}}^1$

素因数の和:22502

約数の個数: 64

約数和(自身を含む): 1987264319040

約数和(自身を除く): 950872757048

約数列:

[1, 2, 4, 8, 67, 134, 181, 268, 362, 491, 536, 724, 982, 1448, 1964, 3928, 12127, 21757, 24254, 32897, 43514, 48508, 65794, 87028, 88871, 97016, 131588, 174056, 177742, 263176, 355484, 710968, 1457719, 2915438, 3938017, 5830876, 5954357, 7876034, 10682687, 11661752, 11908714, 15752068, 21365374, 23817428, 31504136, 42730748, 47634856, 85461496, 263847139, 527694278, 715740029, 1055388556, 1431480058, 1933566347, 2110777112, 2862960116, 3867132694, 5725920232, 7734265388, 15468530776, 129548945249, 259097890498, 518195780996, 1036391561992]

約数ペア:

[(1, 1036391561992), (2, 518195780996), (4, 259097890498), (8, 129548945249), (67, 15468530776), (134, 7734265388), (181, 5725920232), (268, 3867132694), (362, 2862960116), (491, 2110777112), (536, 1933566347), (724, 1431480058), (982, 1055388556), (1448, 715740029), (1964, 527694278), (3928, 263847139), (12127, 85461496), (21757, 47634856), (24254, 42730748), (32897, 31504136), (43514, 23817428), (48508, 21365374), (65794, 15752068), (87028, 11908714), (88871, 11661752), (97016, 10682687), (131588, 7876034), (174056, 5954357), (177742, 5830876), (263176, 3938017), (355484, 2915438), (710968, 1457719)]