124408096280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239246339}}^1$

素因数の和:239246363

約数の個数: 32

約数和(自身を含む): 301450388400

約数和(自身を除く): 177042292120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 239246339, 478492678, 956985356, 1196231695, 1913970712, 2392463390, 3110202407, 4784926780, 6220404814, 9569853560, 12440809628, 15551012035, 24881619256, 31102024070, 62204048140, 124408096280]

約数ペア:

[(1, 124408096280), (2, 62204048140), (4, 31102024070), (5, 24881619256), (8, 15551012035), (10, 12440809628), (13, 9569853560), (20, 6220404814), (26, 4784926780), (40, 3110202407), (52, 2392463390), (65, 1913970712), (104, 1196231695), (130, 956985356), (260, 478492678), (520, 239246339)]