16103675276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 31772246016

約数和(自身を除く): 15668570740

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 191, 193, 271, 382, 386, 403, 542, 764, 772, 806, 1084, 1612, 2483, 2509, 3523, 4966, 5018, 5921, 5983, 7046, 8401, 9932, 10036, 11842, 11966, 14092, 16802, 23684, 23932, 33604, 36863, 51761, 52303, 73726, 76973, 77779, 103522, 104606, 109213, 147452, 153946, 155558, 207044, 209212, 218426, 307892, 311116, 436852, 479219, 672893, 679939, 958438, 1142753, 1345786, 1359878, 1604591, 1621393, 1916876, 2285506, 2691572, 2719756, 3209182, 3242786, 4571012, 6418364, 6485572, 9989873, 14855789, 19979746, 20859683, 21078109, 29711578, 39959492, 41719366, 42156218, 59423156, 83438732, 84312436, 129868349, 259736698, 309686063, 519473396, 619372126, 1238744252, 4025918819, 8051837638, 16103675276]

約数ペア:

[(1, 16103675276), (2, 8051837638), (4, 4025918819), (13, 1238744252), (26, 619372126), (31, 519473396), (52, 309686063), (62, 259736698), (124, 129868349), (191, 84312436), (193, 83438732), (271, 59423156), (382, 42156218), (386, 41719366), (403, 39959492), (542, 29711578), (764, 21078109), (772, 20859683), (806, 19979746), (1084, 14855789), (1612, 9989873), (2483, 6485572), (2509, 6418364), (3523, 4571012), (4966, 3242786), (5018, 3209182), (5921, 2719756), (5983, 2691572), (7046, 2285506), (8401, 1916876), (9932, 1621393), (10036, 1604591), (11842, 1359878), (11966, 1345786), (14092, 1142753), (16802, 958438), (23684, 679939), (23932, 672893), (33604, 479219), (36863, 436852), (51761, 311116), (52303, 307892), (73726, 218426), (76973, 209212), (77779, 207044), (103522, 155558), (104606, 153946), (109213, 147452)]