8376581052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{5443}}^1$

素因数の和:5688

約数の個数: 144

約数和(自身を含む): 25111037952

約数和(自身を除く): 16734456900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 197, 217, 252, 279, 372, 394, 434, 558, 591, 651, 788, 868, 1116, 1182, 1302, 1379, 1773, 1953, 2364, 2604, 2758, 3546, 3906, 4137, 5443, 5516, 6107, 7092, 7812, 8274, 10886, 12214, 12411, 16329, 16548, 18321, 21772, 24428, 24822, 32658, 36642, 38101, 42749, 48987, 49644, 54963, 65316, 73284, 76202, 85498, 97974, 109926, 114303, 128247, 152404, 168733, 170996, 195948, 219852, 228606, 256494, 337466, 342909, 384741, 457212, 506199, 512988, 674932, 685818, 769482, 1012398, 1072271, 1181131, 1371636, 1518597, 1538964, 2024796, 2144542, 2362262, 3037194, 3216813, 3543393, 4289084, 4724524, 6074388, 6433626, 7086786, 7505897, 9650439, 10630179, 12867252, 14173572, 15011794, 19300878, 21260358, 22517691, 30023588, 33240401, 38601756, 42520716, 45035382, 66480802, 67553073, 90070764, 99721203, 132961604, 135106146, 199442406, 232682807, 270212292, 299163609, 398884812, 465365614, 598327218, 698048421, 930731228, 1196654436, 1396096842, 2094145263, 2792193684, 4188290526, 8376581052]

約数ペア:

[(1, 8376581052), (2, 4188290526), (3, 2792193684), (4, 2094145263), (6, 1396096842), (7, 1196654436), (9, 930731228), (12, 698048421), (14, 598327218), (18, 465365614), (21, 398884812), (28, 299163609), (31, 270212292), (36, 232682807), (42, 199442406), (62, 135106146), (63, 132961604), (84, 99721203), (93, 90070764), (124, 67553073), (126, 66480802), (186, 45035382), (197, 42520716), (217, 38601756), (252, 33240401), (279, 30023588), (372, 22517691), (394, 21260358), (434, 19300878), (558, 15011794), (591, 14173572), (651, 12867252), (788, 10630179), (868, 9650439), (1116, 7505897), (1182, 7086786), (1302, 6433626), (1379, 6074388), (1773, 4724524), (1953, 4289084), (2364, 3543393), (2604, 3216813), (2758, 3037194), (3546, 2362262), (3906, 2144542), (4137, 2024796), (5443, 1538964), (5516, 1518597), (6107, 1371636), (7092, 1181131), (7812, 1072271), (8274, 1012398), (10886, 769482), (12214, 685818), (12411, 674932), (16329, 512988), (16548, 506199), (18321, 457212), (21772, 384741), (24428, 342909), (24822, 337466), (32658, 256494), (36642, 228606), (38101, 219852), (42749, 195948), (48987, 170996), (49644, 168733), (54963, 152404), (65316, 128247), (73284, 114303), (76202, 109926), (85498, 97974)]