367629860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74419}}^1$

素因数の和:74460

約数の個数: 48

約数和(自身を含む): 875179200

約数和(自身を除く): 507549340

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 74419, 148838, 297676, 372095, 744190, 967447, 1413961, 1488380, 1934894, 2827922, 3869788, 4837235, 5655844, 7069805, 9674470, 14139610, 18381493, 19348940, 28279220, 36762986, 73525972, 91907465, 183814930, 367629860]

約数ペア:

[(1, 367629860), (2, 183814930), (4, 91907465), (5, 73525972), (10, 36762986), (13, 28279220), (19, 19348940), (20, 18381493), (26, 14139610), (38, 9674470), (52, 7069805), (65, 5655844), (76, 4837235), (95, 3869788), (130, 2827922), (190, 1934894), (247, 1488380), (260, 1413961), (380, 967447), (494, 744190), (988, 372095), (1235, 297676), (2470, 148838), (4940, 74419)]