15693136816

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:543

約数の個数: 160

約数和(自身を含む): 36340531200

約数和(自身を除く): 20647394384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 71, 94, 112, 142, 188, 199, 211, 284, 329, 376, 398, 422, 497, 568, 658, 752, 796, 844, 994, 1136, 1316, 1393, 1477, 1592, 1688, 1988, 2632, 2786, 2954, 3184, 3337, 3376, 3976, 5264, 5572, 5908, 6674, 7952, 9353, 9917, 11144, 11816, 13348, 14129, 14981, 18706, 19834, 22288, 23359, 23632, 26696, 28258, 29962, 37412, 39668, 41989, 46718, 53392, 56516, 59924, 65471, 69419, 74824, 79336, 83978, 93436, 98903, 104867, 113032, 119848, 130942, 138838, 149648, 158672, 167956, 186872, 197806, 209734, 226064, 239696, 261884, 277676, 293923, 335912, 373744, 395612, 419468, 523768, 555352, 587846, 664063, 671824, 704107, 791224, 838936, 1047536, 1110704, 1175692, 1328126, 1408214, 1582448, 1677872, 1973483, 2351384, 2656252, 2816428, 2981219, 3946966, 4648441, 4702768, 4928749, 5312504, 5632856, 5962438, 7893932, 9296882, 9857498, 10625008, 11265712, 11924876, 13814381, 15787864, 18593764, 19714996, 20868533, 23849752, 27628762, 31575728, 37187528, 39429992, 41737066, 47699504, 55257524, 74375056, 78859984, 83474132, 110515048, 140117293, 166948264, 221030096, 280234586, 333896528, 560469172, 980821051, 1120938344, 1961642102, 2241876688, 3923284204, 7846568408, 15693136816]

約数ペア:

[(1, 15693136816), (2, 7846568408), (4, 3923284204), (7, 2241876688), (8, 1961642102), (14, 1120938344), (16, 980821051), (28, 560469172), (47, 333896528), (56, 280234586), (71, 221030096), (94, 166948264), (112, 140117293), (142, 110515048), (188, 83474132), (199, 78859984), (211, 74375056), (284, 55257524), (329, 47699504), (376, 41737066), (398, 39429992), (422, 37187528), (497, 31575728), (568, 27628762), (658, 23849752), (752, 20868533), (796, 19714996), (844, 18593764), (994, 15787864), (1136, 13814381), (1316, 11924876), (1393, 11265712), (1477, 10625008), (1592, 9857498), (1688, 9296882), (1988, 7893932), (2632, 5962438), (2786, 5632856), (2954, 5312504), (3184, 4928749), (3337, 4702768), (3376, 4648441), (3976, 3946966), (5264, 2981219), (5572, 2816428), (5908, 2656252), (6674, 2351384), (7952, 1973483), (9353, 1677872), (9917, 1582448), (11144, 1408214), (11816, 1328126), (13348, 1175692), (14129, 1110704), (14981, 1047536), (18706, 838936), (19834, 791224), (22288, 704107), (23359, 671824), (23632, 664063), (26696, 587846), (28258, 555352), (29962, 523768), (37412, 419468), (39668, 395612), (41989, 373744), (46718, 335912), (53392, 293923), (56516, 277676), (59924, 261884), (65471, 239696), (69419, 226064), (74824, 209734), (79336, 197806), (83978, 186872), (93436, 167956), (98903, 158672), (104867, 149648), (113032, 138838), (119848, 130942)]