304239432

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{258707}}^1$

素因数の和:258730

約数の個数: 48

約数和(自身を含む): 884781360

約数和(自身を除く): 580541928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 258707, 517414, 776121, 1034828, 1552242, 1810949, 2069656, 3104484, 3621898, 5432847, 6208968, 7243796, 10865694, 12676643, 14487592, 21731388, 25353286, 38029929, 43462776, 50706572, 76059858, 101413144, 152119716, 304239432]

約数ペア:

[(1, 304239432), (2, 152119716), (3, 101413144), (4, 76059858), (6, 50706572), (7, 43462776), (8, 38029929), (12, 25353286), (14, 21731388), (21, 14487592), (24, 12676643), (28, 10865694), (42, 7243796), (49, 6208968), (56, 5432847), (84, 3621898), (98, 3104484), (147, 2069656), (168, 1810949), (196, 1552242), (294, 1034828), (392, 776121), (588, 517414), (1176, 258707)]