80455700876

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{32573}}^1$

素因数の和:32882

約数の個数: 48

約数和(自身を含む): 146573618688

約数和(自身を除く): 66117917812

約数列:

[1, 2, 4, 53, 61, 106, 122, 191, 212, 244, 382, 764, 3233, 6466, 10123, 11651, 12932, 20246, 23302, 32573, 40492, 46604, 65146, 130292, 617503, 1235006, 1726369, 1986953, 2470012, 3452738, 3973906, 6221443, 6905476, 7947812, 12442886, 24885772, 105308509, 210617018, 329736479, 379508023, 421234036, 659472958, 759016046, 1318945916, 1518032092, 20113925219, 40227850438, 80455700876]

約数ペア:

[(1, 80455700876), (2, 40227850438), (4, 20113925219), (53, 1518032092), (61, 1318945916), (106, 759016046), (122, 659472958), (191, 421234036), (212, 379508023), (244, 329736479), (382, 210617018), (764, 105308509), (3233, 24885772), (6466, 12442886), (10123, 7947812), (11651, 6905476), (12932, 6221443), (20246, 3973906), (23302, 3452738), (32573, 2470012), (40492, 1986953), (46604, 1726369), (65146, 1235006), (130292, 617503)]