11156976860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3447

約数の個数: 96

約数和(自身を含む): 24896531520

約数和(自身を除く): 13739554660

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 61, 97, 116, 122, 145, 194, 244, 290, 305, 388, 485, 580, 610, 970, 1220, 1769, 1940, 2813, 3251, 3538, 5626, 5917, 6502, 7076, 8845, 11252, 11834, 13004, 14065, 16255, 17690, 23668, 28130, 29585, 32510, 35380, 56260, 59170, 65020, 94279, 118340, 171593, 188558, 198311, 315347, 343186, 377116, 396622, 471395, 630694, 686372, 793244, 857965, 942790, 991555, 1261388, 1576735, 1715930, 1885580, 1983110, 3153470, 3431860, 3966220, 5751019, 6306940, 9145063, 11502038, 18290126, 19236167, 23004076, 28755095, 36580252, 38472334, 45725315, 57510190, 76944668, 91450630, 96180835, 115020380, 182901260, 192361670, 384723340, 557848843, 1115697686, 2231395372, 2789244215, 5578488430, 11156976860]

約数ペア:

[(1, 11156976860), (2, 5578488430), (4, 2789244215), (5, 2231395372), (10, 1115697686), (20, 557848843), (29, 384723340), (58, 192361670), (61, 182901260), (97, 115020380), (116, 96180835), (122, 91450630), (145, 76944668), (194, 57510190), (244, 45725315), (290, 38472334), (305, 36580252), (388, 28755095), (485, 23004076), (580, 19236167), (610, 18290126), (970, 11502038), (1220, 9145063), (1769, 6306940), (1940, 5751019), (2813, 3966220), (3251, 3431860), (3538, 3153470), (5626, 1983110), (5917, 1885580), (6502, 1715930), (7076, 1576735), (8845, 1261388), (11252, 991555), (11834, 942790), (13004, 857965), (14065, 793244), (16255, 686372), (17690, 630694), (23668, 471395), (28130, 396622), (29585, 377116), (32510, 343186), (35380, 315347), (56260, 198311), (59170, 188558), (65020, 171593), (94279, 118340)]