22668289620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1\times {\mathrm{3191}}^1$

素因数の和:4001

約数の個数: 96

約数和(自身を含む): 63919570176

約数和(自身を除く): 41251280556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 601, 788, 985, 1182, 1202, 1803, 1970, 2364, 2404, 2955, 3005, 3191, 3606, 3940, 5910, 6010, 6382, 7212, 9015, 9573, 11820, 12020, 12764, 15955, 18030, 19146, 31910, 36060, 38292, 47865, 63820, 95730, 118397, 191460, 236794, 355191, 473588, 591985, 628627, 710382, 1183970, 1257254, 1420764, 1775955, 1885881, 1917791, 2367940, 2514508, 3143135, 3551910, 3771762, 3835582, 5753373, 6286270, 7103820, 7543524, 7671164, 9429405, 9588955, 11506746, 12572540, 18858810, 19177910, 23013492, 28766865, 37717620, 38355820, 57533730, 115067460, 377804827, 755609654, 1133414481, 1511219308, 1889024135, 2266828962, 3778048270, 4533657924, 5667072405, 7556096540, 11334144810, 22668289620]

約数ペア:

[(1, 22668289620), (2, 11334144810), (3, 7556096540), (4, 5667072405), (5, 4533657924), (6, 3778048270), (10, 2266828962), (12, 1889024135), (15, 1511219308), (20, 1133414481), (30, 755609654), (60, 377804827), (197, 115067460), (394, 57533730), (591, 38355820), (601, 37717620), (788, 28766865), (985, 23013492), (1182, 19177910), (1202, 18858810), (1803, 12572540), (1970, 11506746), (2364, 9588955), (2404, 9429405), (2955, 7671164), (3005, 7543524), (3191, 7103820), (3606, 6286270), (3940, 5753373), (5910, 3835582), (6010, 3771762), (6382, 3551910), (7212, 3143135), (9015, 2514508), (9573, 2367940), (11820, 1917791), (12020, 1885881), (12764, 1775955), (15955, 1420764), (18030, 1257254), (19146, 1183970), (31910, 710382), (36060, 628627), (38292, 591985), (47865, 473588), (63820, 355191), (95730, 236794), (118397, 191460)]