3933111260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 9017229312

約数和(自身を除く): 5084118052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 311, 383, 508, 622, 635, 766, 1244, 1270, 1532, 1555, 1651, 1915, 2540, 3110, 3302, 3830, 4043, 4979, 6220, 6604, 7660, 8086, 8255, 9958, 16172, 16510, 19916, 20215, 24895, 33020, 39497, 40430, 48641, 49790, 78994, 80860, 97282, 99580, 119113, 157988, 194564, 197485, 238226, 243205, 394970, 476452, 486410, 513461, 595565, 632333, 789940, 972820, 1026922, 1191130, 1264666, 1548469, 2053844, 2382260, 2529332, 2567305, 3096938, 3161665, 5134610, 6193876, 6323330, 7742345, 10269220, 12646660, 15127351, 15484690, 30254702, 30969380, 60509404, 75636755, 151273510, 196655563, 302547020, 393311126, 786622252, 983277815, 1966555630, 3933111260]

約数ペア:

[(1, 3933111260), (2, 1966555630), (4, 983277815), (5, 786622252), (10, 393311126), (13, 302547020), (20, 196655563), (26, 151273510), (52, 75636755), (65, 60509404), (127, 30969380), (130, 30254702), (254, 15484690), (260, 15127351), (311, 12646660), (383, 10269220), (508, 7742345), (622, 6323330), (635, 6193876), (766, 5134610), (1244, 3161665), (1270, 3096938), (1532, 2567305), (1555, 2529332), (1651, 2382260), (1915, 2053844), (2540, 1548469), (3110, 1264666), (3302, 1191130), (3830, 1026922), (4043, 972820), (4979, 789940), (6220, 632333), (6604, 595565), (7660, 513461), (8086, 486410), (8255, 476452), (9958, 394970), (16172, 243205), (16510, 238226), (19916, 197485), (20215, 194564), (24895, 157988), (33020, 119113), (39497, 99580), (40430, 97282), (48641, 80860), (49790, 78994)]