315539256

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12253}}^1$

素因数の和:12328

約数の個数: 64

約数和(自身を含む): 838173600

約数和(自身を除く): 522634344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 2146, 3219, 4292, 6438, 8584, 12253, 12876, 24506, 25752, 36759, 49012, 73518, 98024, 147036, 294072, 355337, 453361, 710674, 906722, 1066011, 1360083, 1421348, 1813444, 2132022, 2720166, 2842696, 3626888, 4264044, 5440332, 8528088, 10880664, 13147469, 26294938, 39442407, 52589876, 78884814, 105179752, 157769628, 315539256]

約数ペア:

[(1, 315539256), (2, 157769628), (3, 105179752), (4, 78884814), (6, 52589876), (8, 39442407), (12, 26294938), (24, 13147469), (29, 10880664), (37, 8528088), (58, 5440332), (74, 4264044), (87, 3626888), (111, 2842696), (116, 2720166), (148, 2132022), (174, 1813444), (222, 1421348), (232, 1360083), (296, 1066011), (348, 906722), (444, 710674), (696, 453361), (888, 355337), (1073, 294072), (2146, 147036), (3219, 98024), (4292, 73518), (6438, 49012), (8584, 36759), (12253, 25752), (12876, 24506)]