1952934880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7393}}^1$

素因数の和:7548

約数の個数: 96

約数和(自身を含む): 5008518144

約数和(自身を除く): 3055583264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 1016, 1040, 1270, 1651, 2032, 2080, 2540, 3302, 4064, 5080, 6604, 7393, 8255, 10160, 13208, 14786, 16510, 20320, 26416, 29572, 33020, 36965, 52832, 59144, 66040, 73930, 96109, 118288, 132080, 147860, 192218, 236576, 264160, 295720, 384436, 480545, 591440, 768872, 938911, 961090, 1182880, 1537744, 1877822, 1922180, 3075488, 3755644, 3844360, 4694555, 7511288, 7688720, 9389110, 12205843, 15022576, 15377440, 18778220, 24411686, 30045152, 37556440, 48823372, 61029215, 75112880, 97646744, 122058430, 150225760, 195293488, 244116860, 390586976, 488233720, 976467440, 1952934880]

約数ペア:

[(1, 1952934880), (2, 976467440), (4, 488233720), (5, 390586976), (8, 244116860), (10, 195293488), (13, 150225760), (16, 122058430), (20, 97646744), (26, 75112880), (32, 61029215), (40, 48823372), (52, 37556440), (65, 30045152), (80, 24411686), (104, 18778220), (127, 15377440), (130, 15022576), (160, 12205843), (208, 9389110), (254, 7688720), (260, 7511288), (416, 4694555), (508, 3844360), (520, 3755644), (635, 3075488), (1016, 1922180), (1040, 1877822), (1270, 1537744), (1651, 1182880), (2032, 961090), (2080, 938911), (2540, 768872), (3302, 591440), (4064, 480545), (5080, 384436), (6604, 295720), (7393, 264160), (8255, 236576), (10160, 192218), (13208, 147860), (14786, 132080), (16510, 118288), (20320, 96109), (26416, 73930), (29572, 66040), (33020, 59144), (36965, 52832)]