1552521768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{486379}}^1$

素因数の和:486414

約数の個数: 64

約数和(自身を含む): 4669248000

約数和(自身を除く): 3116726232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 486379, 972758, 1459137, 1945516, 2918274, 3404653, 3891032, 5836548, 6809306, 9241201, 10213959, 11673096, 13618612, 18482402, 20427918, 27237224, 27723603, 36964804, 40855836, 55447206, 64688407, 73929608, 81711672, 110894412, 129376814, 194065221, 221788824, 258753628, 388130442, 517507256, 776260884, 1552521768]

約数ペア:

[(1, 1552521768), (2, 776260884), (3, 517507256), (4, 388130442), (6, 258753628), (7, 221788824), (8, 194065221), (12, 129376814), (14, 110894412), (19, 81711672), (21, 73929608), (24, 64688407), (28, 55447206), (38, 40855836), (42, 36964804), (56, 27723603), (57, 27237224), (76, 20427918), (84, 18482402), (114, 13618612), (133, 11673096), (152, 10213959), (168, 9241201), (228, 6809306), (266, 5836548), (399, 3891032), (456, 3404653), (532, 2918274), (798, 1945516), (1064, 1459137), (1596, 972758), (3192, 486379)]