7789723130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{4943}}^1$

素因数の和:5483

約数の個数: 64

約数和(自身を含む): 16403005440

約数和(自身を除く): 8613282310

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 479, 658, 958, 1645, 2395, 3290, 3353, 4790, 4943, 6706, 9886, 16765, 22513, 24715, 33530, 34601, 45026, 49430, 69202, 112565, 157591, 173005, 225130, 232321, 315182, 346010, 464642, 787955, 1161605, 1575910, 1626247, 2323210, 2367697, 3252494, 4735394, 8131235, 11838485, 16262470, 16573879, 23676970, 33147758, 82869395, 111281759, 165738790, 222563518, 556408795, 778972313, 1112817590, 1557944626, 3894861565, 7789723130]

約数ペア:

[(1, 7789723130), (2, 3894861565), (5, 1557944626), (7, 1112817590), (10, 778972313), (14, 556408795), (35, 222563518), (47, 165738790), (70, 111281759), (94, 82869395), (235, 33147758), (329, 23676970), (470, 16573879), (479, 16262470), (658, 11838485), (958, 8131235), (1645, 4735394), (2395, 3252494), (3290, 2367697), (3353, 2323210), (4790, 1626247), (4943, 1575910), (6706, 1161605), (9886, 787955), (16765, 464642), (22513, 346010), (24715, 315182), (33530, 232321), (34601, 225130), (45026, 173005), (49430, 157591), (69202, 112565)]