26834286525

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 47139840000

約数和(自身を除く): 20305553475

約数列:

[1, 3, 5, 15, 25, 29, 43, 75, 87, 129, 145, 215, 435, 479, 599, 645, 725, 1075, 1247, 1437, 1797, 2175, 2395, 2995, 3225, 3741, 6235, 7185, 8985, 11975, 13891, 14975, 17371, 18705, 20597, 25757, 31175, 35925, 41673, 44925, 52113, 61791, 69455, 77271, 86855, 93525, 102985, 128785, 208365, 260565, 286921, 308955, 347275, 386355, 434275, 514925, 597313, 643925, 746953, 860763, 1041825, 1302825, 1434605, 1544775, 1791939, 1931775, 2240859, 2986565, 3734765, 4303815, 7173025, 8320709, 8959695, 11204295, 12337603, 14932825, 18673825, 21519075, 24962127, 37012809, 41603545, 44798475, 56021475, 61688015, 124810635, 185064045, 208017725, 308440075, 357790487, 624053175, 925320225, 1073371461, 1788952435, 5366857305, 8944762175, 26834286525]

約数ペア:

[(1, 26834286525), (3, 8944762175), (5, 5366857305), (15, 1788952435), (25, 1073371461), (29, 925320225), (43, 624053175), (75, 357790487), (87, 308440075), (129, 208017725), (145, 185064045), (215, 124810635), (435, 61688015), (479, 56021475), (599, 44798475), (645, 41603545), (725, 37012809), (1075, 24962127), (1247, 21519075), (1437, 18673825), (1797, 14932825), (2175, 12337603), (2395, 11204295), (2995, 8959695), (3225, 8320709), (3741, 7173025), (6235, 4303815), (7185, 3734765), (8985, 2986565), (11975, 2240859), (13891, 1931775), (14975, 1791939), (17371, 1544775), (18705, 1434605), (20597, 1302825), (25757, 1041825), (31175, 860763), (35925, 746953), (41673, 643925), (44925, 597313), (52113, 514925), (61791, 434275), (69455, 386355), (77271, 347275), (86855, 308955), (93525, 286921), (102985, 260565), (128785, 208365)]