30761277952

素因数分解:

$2^9\times {\mathrm{41}}^2\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:550

約数の個数: 120

約数和(自身を含む): 63793068768

約数和(自身を除く): 33031790816

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 103, 128, 164, 206, 256, 328, 347, 412, 512, 656, 694, 824, 1312, 1388, 1648, 1681, 2624, 2776, 3296, 3362, 4223, 5248, 5552, 6592, 6724, 8446, 10496, 11104, 13184, 13448, 14227, 16892, 20992, 22208, 26368, 26896, 28454, 33784, 35741, 44416, 52736, 53792, 56908, 67568, 71482, 88832, 107584, 113816, 135136, 142964, 173143, 177664, 215168, 227632, 270272, 285928, 346286, 430336, 455264, 540544, 571856, 583307, 692572, 860672, 910528, 1081088, 1143712, 1166614, 1385144, 1465381, 1821056, 2162176, 2287424, 2333228, 2770288, 2930762, 3642112, 4574848, 4666456, 5540576, 5861524, 7284224, 9149696, 9332912, 11081152, 11723048, 18299392, 18665824, 22162304, 23446096, 37331648, 44324608, 46892192, 60080621, 74663296, 88649216, 93784384, 120161242, 149326592, 187568768, 240322484, 298653184, 375137536, 480644968, 750275072, 961289936, 1922579872, 3845159744, 7690319488, 15380638976, 30761277952]

約数ペア:

[(1, 30761277952), (2, 15380638976), (4, 7690319488), (8, 3845159744), (16, 1922579872), (32, 961289936), (41, 750275072), (64, 480644968), (82, 375137536), (103, 298653184), (128, 240322484), (164, 187568768), (206, 149326592), (256, 120161242), (328, 93784384), (347, 88649216), (412, 74663296), (512, 60080621), (656, 46892192), (694, 44324608), (824, 37331648), (1312, 23446096), (1388, 22162304), (1648, 18665824), (1681, 18299392), (2624, 11723048), (2776, 11081152), (3296, 9332912), (3362, 9149696), (4223, 7284224), (5248, 5861524), (5552, 5540576), (6592, 4666456), (6724, 4574848), (8446, 3642112), (10496, 2930762), (11104, 2770288), (13184, 2333228), (13448, 2287424), (14227, 2162176), (16892, 1821056), (20992, 1465381), (22208, 1385144), (26368, 1166614), (26896, 1143712), (28454, 1081088), (33784, 910528), (35741, 860672), (44416, 692572), (52736, 583307), (53792, 571856), (56908, 540544), (67568, 455264), (71482, 430336), (88832, 346286), (107584, 285928), (113816, 270272), (135136, 227632), (142964, 215168), (173143, 177664)]