20130749736

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 256

約数和(自身を含む): 56827008000

約数和(自身を除く): 36696258264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 41, 57, 58, 76, 82, 87, 107, 114, 116, 123, 152, 164, 174, 214, 228, 232, 246, 321, 328, 347, 348, 428, 456, 492, 551, 642, 694, 696, 779, 856, 984, 1041, 1102, 1189, 1284, 1388, 1558, 1653, 2033, 2082, 2204, 2337, 2378, 2568, 2776, 3103, 3116, 3306, 3567, 4066, 4164, 4387, 4408, 4674, 4756, 6099, 6206, 6232, 6593, 6612, 7134, 8132, 8328, 8774, 9309, 9348, 9512, 10063, 12198, 12412, 13161, 13186, 13224, 14227, 14268, 16264, 17548, 18618, 18696, 19779, 20126, 22591, 24396, 24824, 26322, 26372, 28454, 28536, 30189, 35096, 37129, 37236, 39558, 40252, 42681, 45182, 48792, 52644, 52744, 56908, 58957, 60378, 67773, 74258, 74472, 79116, 80504, 83353, 85362, 90364, 105288, 111387, 113816, 117914, 120756, 127223, 135546, 148516, 158232, 166706, 170724, 176871, 180728, 191197, 222774, 235828, 241512, 250059, 254446, 270313, 271092, 297032, 333412, 341448, 353742, 381669, 382394, 412583, 445548, 471656, 500118, 508892, 540626, 542184, 573591, 666824, 705451, 707484, 763338, 764788, 810939, 825166, 891096, 1000236, 1017784, 1076741, 1081252, 1147182, 1237749, 1410902, 1414968, 1522289, 1526676, 1529576, 1621878, 1650332, 2000472, 2116353, 2153482, 2162504, 2294364, 2417237, 2475498, 2821804, 3044578, 3053352, 3230223, 3243756, 3300664, 4232706, 4306964, 4566867, 4588728, 4834474, 4950996, 5643608, 6089156, 6460446, 6487512, 7251711, 7839077, 8465412, 8613928, 9133734, 9668948, 9901992, 12178312, 12920892, 14503422, 15678154, 16930824, 18267468, 19337896, 20458079, 23517231, 25841784, 28923491, 29006844, 31356308, 36534936, 40916158, 44146381, 47034462, 57846982, 58013688, 61374237, 62712616, 81832316, 86770473, 88292762, 94068924, 115693964, 122748474, 132439143, 163664632, 173540946, 176585524, 188137848, 231387928, 245496948, 264878286, 347081892, 353171048, 490993896, 529756572, 694163784, 838781239, 1059513144, 1677562478, 2516343717, 3355124956, 5032687434, 6710249912, 10065374868, 20130749736]

約数ペア:

[(1, 20130749736), (2, 10065374868), (3, 6710249912), (4, 5032687434), (6, 3355124956), (8, 2516343717), (12, 1677562478), (19, 1059513144), (24, 838781239), (29, 694163784), (38, 529756572), (41, 490993896), (57, 353171048), (58, 347081892), (76, 264878286), (82, 245496948), (87, 231387928), (107, 188137848), (114, 176585524), (116, 173540946), (123, 163664632), (152, 132439143), (164, 122748474), (174, 115693964), (214, 94068924), (228, 88292762), (232, 86770473), (246, 81832316), (321, 62712616), (328, 61374237), (347, 58013688), (348, 57846982), (428, 47034462), (456, 44146381), (492, 40916158), (551, 36534936), (642, 31356308), (694, 29006844), (696, 28923491), (779, 25841784), (856, 23517231), (984, 20458079), (1041, 19337896), (1102, 18267468), (1189, 16930824), (1284, 15678154), (1388, 14503422), (1558, 12920892), (1653, 12178312), (2033, 9901992), (2082, 9668948), (2204, 9133734), (2337, 8613928), (2378, 8465412), (2568, 7839077), (2776, 7251711), (3103, 6487512), (3116, 6460446), (3306, 6089156), (3567, 5643608), (4066, 4950996), (4164, 4834474), (4387, 4588728), (4408, 4566867), (4674, 4306964), (4756, 4232706), (6099, 3300664), (6206, 3243756), (6232, 3230223), (6593, 3053352), (6612, 3044578), (7134, 2821804), (8132, 2475498), (8328, 2417237), (8774, 2294364), (9309, 2162504), (9348, 2153482), (9512, 2116353), (10063, 2000472), (12198, 1650332), (12412, 1621878), (13161, 1529576), (13186, 1526676), (13224, 1522289), (14227, 1414968), (14268, 1410902), (16264, 1237749), (17548, 1147182), (18618, 1081252), (18696, 1076741), (19779, 1017784), (20126, 1000236), (22591, 891096), (24396, 825166), (24824, 810939), (26322, 764788), (26372, 763338), (28454, 707484), (28536, 705451), (30189, 666824), (35096, 573591), (37129, 542184), (37236, 540626), (39558, 508892), (40252, 500118), (42681, 471656), (45182, 445548), (48792, 412583), (52644, 382394), (52744, 381669), (56908, 353742), (58957, 341448), (60378, 333412), (67773, 297032), (74258, 271092), (74472, 270313), (79116, 254446), (80504, 250059), (83353, 241512), (85362, 235828), (90364, 222774), (105288, 191197), (111387, 180728), (113816, 176871), (117914, 170724), (120756, 166706), (127223, 158232), (135546, 148516)]