809993233730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{2027}}^1$

素因数の和:2444

約数の個数: 128

約数和(自身を含む): 1549848867840

約数和(自身を除く): 739855634110

約数列:

[1, 2, 5, 10, 41, 47, 82, 89, 94, 178, 205, 233, 235, 410, 445, 466, 470, 890, 1165, 1927, 2027, 2330, 3649, 3854, 4054, 4183, 7298, 8366, 9553, 9635, 10135, 10951, 18245, 19106, 19270, 20270, 20737, 20915, 21902, 36490, 41474, 41830, 47765, 54755, 83107, 95269, 95530, 103685, 109510, 166214, 171503, 180403, 190538, 207370, 343006, 360806, 415535, 448991, 472291, 476345, 831070, 850217, 857515, 897982, 902015, 944582, 952690, 974639, 1700434, 1715030, 1804030, 1949278, 2244955, 2361455, 3906029, 4251085, 4489910, 4722910, 4873195, 7396523, 7812058, 8478941, 8502170, 9746390, 14793046, 16957882, 19363931, 19530145, 22197677, 36982615, 38727862, 39060290, 39960199, 42033899, 42394705, 44395354, 73965230, 79920398, 84067798, 84789410, 96819655, 110988385, 193639310, 199800995, 210169495, 221976770, 347636581, 399601990, 420338990, 695273162, 910104757, 1723389859, 1738182905, 1820209514, 1975593253, 3446779718, 3476365810, 3951186506, 4550523785, 8616949295, 9101047570, 9877966265, 17233898590, 19755932530, 80999323373, 161998646746, 404996616865, 809993233730]

約数ペア:

[(1, 809993233730), (2, 404996616865), (5, 161998646746), (10, 80999323373), (41, 19755932530), (47, 17233898590), (82, 9877966265), (89, 9101047570), (94, 8616949295), (178, 4550523785), (205, 3951186506), (233, 3476365810), (235, 3446779718), (410, 1975593253), (445, 1820209514), (466, 1738182905), (470, 1723389859), (890, 910104757), (1165, 695273162), (1927, 420338990), (2027, 399601990), (2330, 347636581), (3649, 221976770), (3854, 210169495), (4054, 199800995), (4183, 193639310), (7298, 110988385), (8366, 96819655), (9553, 84789410), (9635, 84067798), (10135, 79920398), (10951, 73965230), (18245, 44395354), (19106, 42394705), (19270, 42033899), (20270, 39960199), (20737, 39060290), (20915, 38727862), (21902, 36982615), (36490, 22197677), (41474, 19530145), (41830, 19363931), (47765, 16957882), (54755, 14793046), (83107, 9746390), (95269, 8502170), (95530, 8478941), (103685, 7812058), (109510, 7396523), (166214, 4873195), (171503, 4722910), (180403, 4489910), (190538, 4251085), (207370, 3906029), (343006, 2361455), (360806, 2244955), (415535, 1949278), (448991, 1804030), (472291, 1715030), (476345, 1700434), (831070, 974639), (850217, 952690), (857515, 944582), (897982, 902015)]