64240746944

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{599}}^1\times {\mathrm{1259}}^1$

素因数の和:1903

約数の個数: 112

約数和(自身を含む): 140561568000

約数和(自身を除く): 76320821056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 599, 704, 968, 1198, 1259, 1331, 1936, 2396, 2518, 2662, 3872, 4792, 5036, 5324, 6589, 7744, 9584, 10072, 10648, 13178, 13849, 19168, 20144, 21296, 26356, 27698, 38336, 40288, 42592, 52712, 55396, 72479, 80576, 85184, 105424, 110792, 144958, 152339, 210848, 221584, 289916, 304678, 421696, 443168, 579832, 609356, 754141, 797269, 886336, 1159664, 1218712, 1508282, 1594538, 1675729, 2319328, 2437424, 3016564, 3189076, 3351458, 4638656, 4874848, 6033128, 6378152, 6702916, 8295551, 9749696, 12066256, 12756304, 13405832, 16591102, 24132512, 25512608, 26811664, 33182204, 48265024, 51025216, 53623328, 66364408, 91251061, 107246656, 132728816, 182502122, 265457632, 365004244, 530915264, 730008488, 1003761671, 1460016976, 2007523342, 2920033952, 4015046684, 5840067904, 8030093368, 16060186736, 32120373472, 64240746944]

約数ペア:

[(1, 64240746944), (2, 32120373472), (4, 16060186736), (8, 8030093368), (11, 5840067904), (16, 4015046684), (22, 2920033952), (32, 2007523342), (44, 1460016976), (64, 1003761671), (88, 730008488), (121, 530915264), (176, 365004244), (242, 265457632), (352, 182502122), (484, 132728816), (599, 107246656), (704, 91251061), (968, 66364408), (1198, 53623328), (1259, 51025216), (1331, 48265024), (1936, 33182204), (2396, 26811664), (2518, 25512608), (2662, 24132512), (3872, 16591102), (4792, 13405832), (5036, 12756304), (5324, 12066256), (6589, 9749696), (7744, 8295551), (9584, 6702916), (10072, 6378152), (10648, 6033128), (13178, 4874848), (13849, 4638656), (19168, 3351458), (20144, 3189076), (21296, 3016564), (26356, 2437424), (27698, 2319328), (38336, 1675729), (40288, 1594538), (42592, 1508282), (52712, 1218712), (55396, 1159664), (72479, 886336), (80576, 797269), (85184, 754141), (105424, 609356), (110792, 579832), (144958, 443168), (152339, 421696), (210848, 304678), (221584, 289916)]