130424784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{388169}}^1$

素因数の和:388187

約数の個数: 40

約数和(自身を含む): 385064640

約数和(自身を除く): 254639856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 388169, 776338, 1164507, 1552676, 2329014, 2717183, 3105352, 4658028, 5434366, 6210704, 8151549, 9316056, 10868732, 16303098, 18632112, 21737464, 32606196, 43474928, 65212392, 130424784]

約数ペア:

[(1, 130424784), (2, 65212392), (3, 43474928), (4, 32606196), (6, 21737464), (7, 18632112), (8, 16303098), (12, 10868732), (14, 9316056), (16, 8151549), (21, 6210704), (24, 5434366), (28, 4658028), (42, 3105352), (48, 2717183), (56, 2329014), (84, 1552676), (112, 1164507), (168, 776338), (336, 388169)]