90470389429

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 113154048000

約数和(自身を除く): 22683658571

約数列:

[1, 7, 29, 31, 59, 139, 203, 217, 413, 899, 973, 1711, 1753, 1829, 4031, 4309, 6293, 8201, 11977, 12271, 12803, 28217, 30163, 50837, 53041, 54343, 57407, 103427, 124961, 237829, 243667, 254231, 355859, 371287, 380401, 723989, 874727, 1575947, 1664803, 1705669, 1779617, 2999383, 3206237, 7066343, 7372699, 7553677, 11031629, 14376353, 20995681, 22443659, 49464401, 51608893, 52875739, 92980873, 100634471, 219056633, 416914237, 445666943, 650866111, 1533396431, 2918399659, 3119668601, 12924341347, 90470389429]

約数ペア:

[(1, 90470389429), (7, 12924341347), (29, 3119668601), (31, 2918399659), (59, 1533396431), (139, 650866111), (203, 445666943), (217, 416914237), (413, 219056633), (899, 100634471), (973, 92980873), (1711, 52875739), (1753, 51608893), (1829, 49464401), (4031, 22443659), (4309, 20995681), (6293, 14376353), (8201, 11031629), (11977, 7553677), (12271, 7372699), (12803, 7066343), (28217, 3206237), (30163, 2999383), (50837, 1779617), (53041, 1705669), (54343, 1664803), (57407, 1575947), (103427, 874727), (124961, 723989), (237829, 380401), (243667, 371287), (254231, 355859)]