512642172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{37441}}^1$

素因数の和:37618

約数の個数: 48

約数和(自身を含む): 1375469312

約数和(自身を除く): 862827140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 37441, 74882, 112323, 149764, 224646, 262087, 449292, 524174, 786261, 1048348, 1572522, 3145044, 6102883, 12205766, 18308649, 24411532, 36617298, 42720181, 73234596, 85440362, 128160543, 170880724, 256321086, 512642172]

約数ペア:

[(1, 512642172), (2, 256321086), (3, 170880724), (4, 128160543), (6, 85440362), (7, 73234596), (12, 42720181), (14, 36617298), (21, 24411532), (28, 18308649), (42, 12205766), (84, 6102883), (163, 3145044), (326, 1572522), (489, 1048348), (652, 786261), (978, 524174), (1141, 449292), (1956, 262087), (2282, 224646), (3423, 149764), (4564, 112323), (6846, 74882), (13692, 37441)]