328897464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10937}}^1$

素因数の和:11132

約数の個数: 64

約数和(自身を含む): 945043200

約数和(自身を除く): 616145736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 3759, 4296, 5012, 7518, 10024, 10937, 15036, 21874, 30072, 32811, 43748, 65622, 76559, 87496, 131244, 153118, 229677, 262488, 306236, 459354, 612472, 918708, 1837416, 1957723, 3915446, 5873169, 7830892, 11746338, 13704061, 15661784, 23492676, 27408122, 41112183, 46985352, 54816244, 82224366, 109632488, 164448732, 328897464]

約数ペア:

[(1, 328897464), (2, 164448732), (3, 109632488), (4, 82224366), (6, 54816244), (7, 46985352), (8, 41112183), (12, 27408122), (14, 23492676), (21, 15661784), (24, 13704061), (28, 11746338), (42, 7830892), (56, 5873169), (84, 3915446), (168, 1957723), (179, 1837416), (358, 918708), (537, 612472), (716, 459354), (1074, 306236), (1253, 262488), (1432, 229677), (2148, 153118), (2506, 131244), (3759, 87496), (4296, 76559), (5012, 65622), (7518, 43748), (10024, 32811), (10937, 30072), (15036, 21874)]