388243010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{22691}}^1$

素因数の和:22786

約数の個数: 32

約数和(自身を含む): 735220800

約数和(自身を除く): 346977790

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 8555, 17110, 22691, 45382, 113455, 226910, 658039, 1316078, 1338769, 2677538, 3290195, 6580390, 6693845, 13387690, 38824301, 77648602, 194121505, 388243010]

約数ペア:

[(1, 388243010), (2, 194121505), (5, 77648602), (10, 38824301), (29, 13387690), (58, 6693845), (59, 6580390), (118, 3290195), (145, 2677538), (290, 1338769), (295, 1316078), (590, 658039), (1711, 226910), (3422, 113455), (8555, 45382), (17110, 22691)]