285464466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14249}}^1$

素因数の和:14320

約数の個数: 64

約数和(自身を含む): 738720000

約数和(自身を除く): 453255534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 2226, 2862, 3339, 6678, 10017, 14249, 20034, 28498, 42747, 85494, 99743, 128241, 199486, 256482, 299229, 384723, 598458, 755197, 769446, 897687, 1510394, 1795374, 2265591, 2693061, 4531182, 5286379, 5386122, 6796773, 10572758, 13593546, 15859137, 20390319, 31718274, 40780638, 47577411, 95154822, 142732233, 285464466]

約数ペア:

[(1, 285464466), (2, 142732233), (3, 95154822), (6, 47577411), (7, 40780638), (9, 31718274), (14, 20390319), (18, 15859137), (21, 13593546), (27, 10572758), (42, 6796773), (53, 5386122), (54, 5286379), (63, 4531182), (106, 2693061), (126, 2265591), (159, 1795374), (189, 1510394), (318, 897687), (371, 769446), (378, 755197), (477, 598458), (742, 384723), (954, 299229), (1113, 256482), (1431, 199486), (2226, 128241), (2862, 99743), (3339, 85494), (6678, 42747), (10017, 28498), (14249, 20034)]