3214170120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3826393}}^1$

素因数の和:3826414

約数の個数: 64

約数和(自身を含む): 11020014720

約数和(自身を除く): 7805844600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3826393, 7652786, 11479179, 15305572, 19131965, 22958358, 26784751, 30611144, 38263930, 45916716, 53569502, 57395895, 76527860, 80354253, 91833432, 107139004, 114791790, 133923755, 153055720, 160708506, 214278008, 229583580, 267847510, 321417012, 401771265, 459167160, 535695020, 642834024, 803542530, 1071390040, 1607085060, 3214170120]

約数ペア:

[(1, 3214170120), (2, 1607085060), (3, 1071390040), (4, 803542530), (5, 642834024), (6, 535695020), (7, 459167160), (8, 401771265), (10, 321417012), (12, 267847510), (14, 229583580), (15, 214278008), (20, 160708506), (21, 153055720), (24, 133923755), (28, 114791790), (30, 107139004), (35, 91833432), (40, 80354253), (42, 76527860), (56, 57395895), (60, 53569502), (70, 45916716), (84, 38263930), (105, 30611144), (120, 26784751), (140, 22958358), (168, 19131965), (210, 15305572), (280, 11479179), (420, 7652786), (840, 3826393)]