308039904575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3163}}^1\times {\mathrm{10333}}^1$

素因数の和:13548

約数の個数: 48

約数和(自身を含む): 425712023520

約数和(自身を除く): 117672118945

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 3163, 9425, 10333, 15815, 41119, 51665, 79075, 91727, 134329, 205595, 258325, 299657, 458635, 671645, 1027975, 1192451, 1498285, 2293175, 3358225, 3895541, 5962255, 7491425, 19477705, 29811275, 32683279, 97388525, 163416395, 424882627, 817081975, 947815091, 2124413135, 4739075455, 10622065675, 12321596183, 23695377275, 61607980915, 308039904575]

約数ペア:

[(1, 308039904575), (5, 61607980915), (13, 23695377275), (25, 12321596183), (29, 10622065675), (65, 4739075455), (145, 2124413135), (325, 947815091), (377, 817081975), (725, 424882627), (1885, 163416395), (3163, 97388525), (9425, 32683279), (10333, 29811275), (15815, 19477705), (41119, 7491425), (51665, 5962255), (79075, 3895541), (91727, 3358225), (134329, 2293175), (205595, 1498285), (258325, 1192451), (299657, 1027975), (458635, 671645)]