1420328712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1507

約数の個数: 128

約数和(自身を含む): 4001011200

約数和(自身を除く): 2580682488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 67, 88, 118, 132, 134, 177, 201, 236, 264, 268, 354, 402, 472, 536, 649, 708, 737, 804, 1298, 1361, 1416, 1474, 1608, 1947, 2211, 2596, 2722, 2948, 3894, 3953, 4083, 4422, 5192, 5444, 5896, 7788, 7906, 8166, 8844, 10888, 11859, 14971, 15576, 15812, 16332, 17688, 23718, 29942, 31624, 32664, 43483, 44913, 47436, 59884, 80299, 86966, 89826, 91187, 94872, 119768, 130449, 160598, 173932, 179652, 182374, 240897, 260898, 273561, 321196, 347864, 359304, 364748, 481794, 521796, 547122, 642392, 729496, 883289, 963588, 1003057, 1043592, 1094244, 1766578, 1927176, 2006114, 2188488, 2649867, 3009171, 3533156, 4012228, 5299734, 5380033, 6018342, 7066312, 8024456, 10599468, 10760066, 12036684, 16140099, 21198936, 21520132, 24073368, 32280198, 43040264, 59180363, 64560396, 118360726, 129120792, 177541089, 236721452, 355082178, 473442904, 710164356, 1420328712]

約数ペア:

[(1, 1420328712), (2, 710164356), (3, 473442904), (4, 355082178), (6, 236721452), (8, 177541089), (11, 129120792), (12, 118360726), (22, 64560396), (24, 59180363), (33, 43040264), (44, 32280198), (59, 24073368), (66, 21520132), (67, 21198936), (88, 16140099), (118, 12036684), (132, 10760066), (134, 10599468), (177, 8024456), (201, 7066312), (236, 6018342), (264, 5380033), (268, 5299734), (354, 4012228), (402, 3533156), (472, 3009171), (536, 2649867), (649, 2188488), (708, 2006114), (737, 1927176), (804, 1766578), (1298, 1094244), (1361, 1043592), (1416, 1003057), (1474, 963588), (1608, 883289), (1947, 729496), (2211, 642392), (2596, 547122), (2722, 521796), (2948, 481794), (3894, 364748), (3953, 359304), (4083, 347864), (4422, 321196), (5192, 273561), (5444, 260898), (5896, 240897), (7788, 182374), (7906, 179652), (8166, 173932), (8844, 160598), (10888, 130449), (11859, 119768), (14971, 94872), (15576, 91187), (15812, 89826), (16332, 86966), (17688, 80299), (23718, 59884), (29942, 47436), (31624, 44913), (32664, 43483)]