8144430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{38783}}^1$

素因数の和:38800

約数の個数: 32

約数和(自身を含む): 22339584

約数和(自身を除く): 14195154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 38783, 77566, 116349, 193915, 232698, 271481, 387830, 542962, 581745, 814443, 1163490, 1357405, 1628886, 2714810, 4072215, 8144430]

約数ペア:

[(1, 8144430), (2, 4072215), (3, 2714810), (5, 1628886), (6, 1357405), (7, 1163490), (10, 814443), (14, 581745), (15, 542962), (21, 387830), (30, 271481), (35, 232698), (42, 193915), (70, 116349), (105, 77566), (210, 38783)]