6449486724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1386

約数の個数: 144

約数和(自身を含む): 17810747136

約数和(自身を除く): 11361260412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 271, 306, 333, 444, 542, 612, 629, 666, 813, 1051, 1084, 1258, 1332, 1626, 1887, 2102, 2439, 2516, 3153, 3252, 3774, 4204, 4607, 4878, 5661, 6306, 7548, 9214, 9459, 9756, 10027, 11322, 12612, 13821, 17867, 18428, 18918, 20054, 22644, 27642, 30081, 35734, 37836, 38887, 40108, 41463, 53601, 55284, 60162, 71468, 77774, 82926, 90243, 107202, 116661, 120324, 155548, 160803, 165852, 170459, 180486, 214404, 233322, 284821, 321606, 340918, 349983, 360972, 466644, 511377, 569642, 643212, 661079, 681836, 699966, 854463, 1022754, 1139284, 1322158, 1399932, 1534131, 1708926, 1983237, 2045508, 2563389, 2644316, 3068262, 3417852, 3966474, 4841957, 5126778, 5949711, 6136524, 7932948, 9683914, 10253556, 10538377, 11899422, 14525871, 19367828, 21076754, 23798844, 29051742, 31615131, 42153508, 43577613, 58103484, 63230262, 87155226, 94845393, 126460524, 174310452, 179152409, 189690786, 358304818, 379381572, 537457227, 716609636, 1074914454, 1612371681, 2149828908, 3224743362, 6449486724]

約数ペア:

[(1, 6449486724), (2, 3224743362), (3, 2149828908), (4, 1612371681), (6, 1074914454), (9, 716609636), (12, 537457227), (17, 379381572), (18, 358304818), (34, 189690786), (36, 179152409), (37, 174310452), (51, 126460524), (68, 94845393), (74, 87155226), (102, 63230262), (111, 58103484), (148, 43577613), (153, 42153508), (204, 31615131), (222, 29051742), (271, 23798844), (306, 21076754), (333, 19367828), (444, 14525871), (542, 11899422), (612, 10538377), (629, 10253556), (666, 9683914), (813, 7932948), (1051, 6136524), (1084, 5949711), (1258, 5126778), (1332, 4841957), (1626, 3966474), (1887, 3417852), (2102, 3068262), (2439, 2644316), (2516, 2563389), (3153, 2045508), (3252, 1983237), (3774, 1708926), (4204, 1534131), (4607, 1399932), (4878, 1322158), (5661, 1139284), (6306, 1022754), (7548, 854463), (9214, 699966), (9459, 681836), (9756, 661079), (10027, 643212), (11322, 569642), (12612, 511377), (13821, 466644), (17867, 360972), (18428, 349983), (18918, 340918), (20054, 321606), (22644, 284821), (27642, 233322), (30081, 214404), (35734, 180486), (37836, 170459), (38887, 165852), (40108, 160803), (41463, 155548), (53601, 120324), (55284, 116661), (60162, 107202), (71468, 90243), (77774, 82926)]