1729821390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{169093}}^1$

素因数の和:169145

約数の個数: 64

約数和(自身を含む): 4675110912

約数和(自身を除く): 2945289522

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 169093, 338186, 507279, 845465, 1014558, 1690930, 1860023, 2536395, 3720046, 5072790, 5241883, 5580069, 9300115, 10483766, 11160138, 15725649, 18600230, 26209415, 27900345, 31451298, 52418830, 55800690, 57660713, 78628245, 115321426, 157256490, 172982139, 288303565, 345964278, 576607130, 864910695, 1729821390]

約数ペア:

[(1, 1729821390), (2, 864910695), (3, 576607130), (5, 345964278), (6, 288303565), (10, 172982139), (11, 157256490), (15, 115321426), (22, 78628245), (30, 57660713), (31, 55800690), (33, 52418830), (55, 31451298), (62, 27900345), (66, 26209415), (93, 18600230), (110, 15725649), (155, 11160138), (165, 10483766), (186, 9300115), (310, 5580069), (330, 5241883), (341, 5072790), (465, 3720046), (682, 2536395), (930, 1860023), (1023, 1690930), (1705, 1014558), (2046, 845465), (3410, 507279), (5115, 338186), (10230, 169093)]