307597872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 848612352

約数和(自身を除く): 541014480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 151, 186, 222, 248, 296, 302, 372, 444, 453, 496, 592, 604, 744, 888, 906, 1147, 1208, 1369, 1488, 1776, 1812, 2294, 2416, 2738, 3441, 3624, 4107, 4588, 4681, 5476, 5587, 6882, 7248, 8214, 9176, 9362, 10952, 11174, 13764, 14043, 16428, 16761, 18352, 18724, 21904, 22348, 27528, 28086, 32856, 33522, 37448, 42439, 44696, 55056, 56172, 65712, 67044, 74896, 84878, 89392, 112344, 127317, 134088, 169756, 173197, 206719, 224688, 254634, 268176, 339512, 346394, 413438, 509268, 519591, 620157, 679024, 692788, 826876, 1018536, 1039182, 1240314, 1385576, 1653752, 2037072, 2078364, 2480628, 2771152, 3307504, 4156728, 4961256, 6408289, 8313456, 9922512, 12816578, 19224867, 25633156, 38449734, 51266312, 76899468, 102532624, 153798936, 307597872]

約数ペア:

[(1, 307597872), (2, 153798936), (3, 102532624), (4, 76899468), (6, 51266312), (8, 38449734), (12, 25633156), (16, 19224867), (24, 12816578), (31, 9922512), (37, 8313456), (48, 6408289), (62, 4961256), (74, 4156728), (93, 3307504), (111, 2771152), (124, 2480628), (148, 2078364), (151, 2037072), (186, 1653752), (222, 1385576), (248, 1240314), (296, 1039182), (302, 1018536), (372, 826876), (444, 692788), (453, 679024), (496, 620157), (592, 519591), (604, 509268), (744, 413438), (888, 346394), (906, 339512), (1147, 268176), (1208, 254634), (1369, 224688), (1488, 206719), (1776, 173197), (1812, 169756), (2294, 134088), (2416, 127317), (2738, 112344), (3441, 89392), (3624, 84878), (4107, 74896), (4588, 67044), (4681, 65712), (5476, 56172), (5587, 55056), (6882, 44696), (7248, 42439), (8214, 37448), (9176, 33522), (9362, 32856), (10952, 28086), (11174, 27528), (13764, 22348), (14043, 21904), (16428, 18724), (16761, 18352)]