16087348564

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:1050

約数の個数: 144

約数和(自身を含む): 35576755200

約数和(自身を除く): 19489406636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 49, 76, 94, 98, 107, 133, 188, 196, 214, 266, 329, 428, 532, 658, 749, 859, 893, 931, 1316, 1498, 1718, 1786, 1862, 2033, 2303, 2996, 3436, 3572, 3724, 4066, 4606, 5029, 5243, 6013, 6251, 8132, 9212, 10058, 10486, 12026, 12502, 14231, 16321, 20116, 20972, 24052, 25004, 28462, 32642, 35203, 40373, 42091, 43757, 56924, 65284, 70406, 80746, 84182, 87514, 91913, 95551, 99617, 114247, 140812, 161492, 168364, 175028, 183826, 191102, 199234, 228494, 246421, 282611, 367652, 382204, 398468, 456988, 492842, 565222, 643391, 668857, 767087, 799729, 985684, 1130444, 1286782, 1337714, 1534174, 1599458, 1746347, 1978277, 2573564, 2675428, 3068348, 3198916, 3492694, 3956554, 4319911, 4503737, 4681999, 5369609, 6985388, 7913108, 8639822, 9007474, 9363998, 10739218, 12224429, 17279644, 18014948, 18727996, 21478436, 24448858, 30239377, 37587263, 48897716, 60478754, 75174526, 82078309, 85571003, 120957508, 150349052, 164156618, 171142006, 211675639, 328313236, 342284012, 423351278, 574548163, 846702556, 1149096326, 2298192652, 4021837141, 8043674282, 16087348564]

約数ペア:

[(1, 16087348564), (2, 8043674282), (4, 4021837141), (7, 2298192652), (14, 1149096326), (19, 846702556), (28, 574548163), (38, 423351278), (47, 342284012), (49, 328313236), (76, 211675639), (94, 171142006), (98, 164156618), (107, 150349052), (133, 120957508), (188, 85571003), (196, 82078309), (214, 75174526), (266, 60478754), (329, 48897716), (428, 37587263), (532, 30239377), (658, 24448858), (749, 21478436), (859, 18727996), (893, 18014948), (931, 17279644), (1316, 12224429), (1498, 10739218), (1718, 9363998), (1786, 9007474), (1862, 8639822), (2033, 7913108), (2303, 6985388), (2996, 5369609), (3436, 4681999), (3572, 4503737), (3724, 4319911), (4066, 3956554), (4606, 3492694), (5029, 3198916), (5243, 3068348), (6013, 2675428), (6251, 2573564), (8132, 1978277), (9212, 1746347), (10058, 1599458), (10486, 1534174), (12026, 1337714), (12502, 1286782), (14231, 1130444), (16321, 985684), (20116, 799729), (20972, 767087), (24052, 668857), (25004, 643391), (28462, 565222), (32642, 492842), (35203, 456988), (40373, 398468), (42091, 382204), (43757, 367652), (56924, 282611), (65284, 246421), (70406, 228494), (80746, 199234), (84182, 191102), (87514, 183826), (91913, 175028), (95551, 168364), (99617, 161492), (114247, 140812)]