1868145084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2333}}^1$

素因数の和:2444

約数の個数: 144

約数和(自身を含む): 5352328800

約数和(自身を除く): 3484183716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 59, 78, 87, 116, 117, 118, 156, 174, 177, 234, 236, 261, 348, 354, 377, 468, 522, 531, 708, 754, 767, 1044, 1062, 1131, 1508, 1534, 1711, 2124, 2262, 2301, 2333, 3068, 3393, 3422, 4524, 4602, 4666, 5133, 6786, 6844, 6903, 6999, 9204, 9332, 10266, 13572, 13806, 13998, 15399, 20532, 20997, 22243, 27612, 27996, 30329, 30798, 41994, 44486, 60658, 61596, 66729, 67657, 83988, 88972, 90987, 121316, 133458, 135314, 137647, 181974, 200187, 202971, 266916, 270628, 272961, 275294, 363948, 400374, 405942, 412941, 545922, 550588, 608913, 800748, 811884, 825882, 879541, 1091844, 1217826, 1238823, 1651764, 1759082, 1789411, 2435652, 2477646, 2638623, 3518164, 3578822, 3991763, 4955292, 5277246, 5368233, 7157644, 7915869, 7983526, 10554492, 10736466, 11975289, 15831738, 15967052, 16104699, 21472932, 23950578, 31663476, 32209398, 35925867, 47901156, 51892919, 64418796, 71851734, 103785838, 143703468, 155678757, 207571676, 311357514, 467036271, 622715028, 934072542, 1868145084]

約数ペア:

[(1, 1868145084), (2, 934072542), (3, 622715028), (4, 467036271), (6, 311357514), (9, 207571676), (12, 155678757), (13, 143703468), (18, 103785838), (26, 71851734), (29, 64418796), (36, 51892919), (39, 47901156), (52, 35925867), (58, 32209398), (59, 31663476), (78, 23950578), (87, 21472932), (116, 16104699), (117, 15967052), (118, 15831738), (156, 11975289), (174, 10736466), (177, 10554492), (234, 7983526), (236, 7915869), (261, 7157644), (348, 5368233), (354, 5277246), (377, 4955292), (468, 3991763), (522, 3578822), (531, 3518164), (708, 2638623), (754, 2477646), (767, 2435652), (1044, 1789411), (1062, 1759082), (1131, 1651764), (1508, 1238823), (1534, 1217826), (1711, 1091844), (2124, 879541), (2262, 825882), (2301, 811884), (2333, 800748), (3068, 608913), (3393, 550588), (3422, 545922), (4524, 412941), (4602, 405942), (4666, 400374), (5133, 363948), (6786, 275294), (6844, 272961), (6903, 270628), (6999, 266916), (9204, 202971), (9332, 200187), (10266, 181974), (13572, 137647), (13806, 135314), (13998, 133458), (15399, 121316), (20532, 90987), (20997, 88972), (22243, 83988), (27612, 67657), (27996, 66729), (30329, 61596), (30798, 60658), (41994, 44486)]