747392509960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{812383163}}^1$

素因数の和:812383197

約数の個数: 32

約数和(自身を含む): 1754747634240

約数和(自身を除く): 1007355124280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 812383163, 1624766326, 3249532652, 4061915815, 6499065304, 8123831630, 16247663260, 18684812749, 32495326520, 37369625498, 74739250996, 93424063745, 149478501992, 186848127490, 373696254980, 747392509960]

約数ペア:

[(1, 747392509960), (2, 373696254980), (4, 186848127490), (5, 149478501992), (8, 93424063745), (10, 74739250996), (20, 37369625498), (23, 32495326520), (40, 18684812749), (46, 16247663260), (92, 8123831630), (115, 6499065304), (184, 4061915815), (230, 3249532652), (460, 1624766326), (920, 812383163)]