938969976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2213

約数の個数: 128

約数和(自身を含む): 2859425280

約数和(自身を除く): 1920455304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 163, 168, 204, 238, 326, 357, 408, 476, 489, 652, 714, 952, 978, 1141, 1304, 1428, 1956, 2017, 2282, 2771, 2856, 3423, 3912, 4034, 4564, 5542, 6051, 6846, 8068, 8313, 9128, 11084, 12102, 13692, 14119, 16136, 16626, 19397, 22168, 24204, 27384, 28238, 33252, 34289, 38794, 42357, 48408, 56476, 58191, 66504, 68578, 77588, 84714, 102867, 112952, 116382, 137156, 155176, 169428, 205734, 232764, 240023, 274312, 328771, 338856, 411468, 465528, 480046, 657542, 720069, 822936, 960092, 986313, 1315084, 1440138, 1920184, 1972626, 2301397, 2630168, 2880276, 3945252, 4602794, 5589107, 5760552, 6904191, 7890504, 9205588, 11178214, 13808382, 16767321, 18411176, 22356428, 27616764, 33534642, 39123749, 44712856, 55233528, 67069284, 78247498, 117371247, 134138568, 156494996, 234742494, 312989992, 469484988, 938969976]

約数ペア:

[(1, 938969976), (2, 469484988), (3, 312989992), (4, 234742494), (6, 156494996), (7, 134138568), (8, 117371247), (12, 78247498), (14, 67069284), (17, 55233528), (21, 44712856), (24, 39123749), (28, 33534642), (34, 27616764), (42, 22356428), (51, 18411176), (56, 16767321), (68, 13808382), (84, 11178214), (102, 9205588), (119, 7890504), (136, 6904191), (163, 5760552), (168, 5589107), (204, 4602794), (238, 3945252), (326, 2880276), (357, 2630168), (408, 2301397), (476, 1972626), (489, 1920184), (652, 1440138), (714, 1315084), (952, 986313), (978, 960092), (1141, 822936), (1304, 720069), (1428, 657542), (1956, 480046), (2017, 465528), (2282, 411468), (2771, 338856), (2856, 328771), (3423, 274312), (3912, 240023), (4034, 232764), (4564, 205734), (5542, 169428), (6051, 155176), (6846, 137156), (8068, 116382), (8313, 112952), (9128, 102867), (11084, 84714), (12102, 77588), (13692, 68578), (14119, 66504), (16136, 58191), (16626, 56476), (19397, 48408), (22168, 42357), (24204, 38794), (27384, 34289), (28238, 33252)]