308754752

素因数分解:

$2^6\times {\mathrm{79}}^2\times {\mathrm{773}}^1$

素因数の和:943

約数の個数: 42

約数和(自身を含む): 621341658

約数和(自身を除く): 312586906

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 773, 1264, 1546, 2528, 3092, 5056, 6184, 6241, 12368, 12482, 24736, 24964, 49472, 49928, 61067, 99856, 122134, 199712, 244268, 399424, 488536, 977072, 1954144, 3908288, 4824293, 9648586, 19297172, 38594344, 77188688, 154377376, 308754752]

約数ペア:

[(1, 308754752), (2, 154377376), (4, 77188688), (8, 38594344), (16, 19297172), (32, 9648586), (64, 4824293), (79, 3908288), (158, 1954144), (316, 977072), (632, 488536), (773, 399424), (1264, 244268), (1546, 199712), (2528, 122134), (3092, 99856), (5056, 61067), (6184, 49928), (6241, 49472), (12368, 24964), (12482, 24736)]