487327152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{780973}}^1$

素因数の和:780997

約数の個数: 40

約数和(自身を含む): 1355770864

約数和(自身を除く): 868443712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 780973, 1561946, 2342919, 3123892, 4685838, 6247784, 9371676, 10152649, 12495568, 18743352, 20305298, 30457947, 37486704, 40610596, 60915894, 81221192, 121831788, 162442384, 243663576, 487327152]

約数ペア:

[(1, 487327152), (2, 243663576), (3, 162442384), (4, 121831788), (6, 81221192), (8, 60915894), (12, 40610596), (13, 37486704), (16, 30457947), (24, 20305298), (26, 18743352), (39, 12495568), (48, 10152649), (52, 9371676), (78, 6247784), (104, 4685838), (156, 3123892), (208, 2342919), (312, 1561946), (624, 780973)]