2688820512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{571603}}^1$

素因数の和:571630

約数の個数: 72

約数和(自身を含む): 8210519856

約数和(自身を除く): 5521699344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 571603, 1143206, 1714809, 2286412, 3429618, 4001221, 4572824, 6859236, 8002442, 9145648, 12003663, 13718472, 16004884, 18291296, 24007326, 27436944, 28008547, 32009768, 48014652, 54873888, 56017094, 64019536, 84025641, 96029304, 112034188, 128039072, 168051282, 192058608, 224068376, 336102564, 384117216, 448136752, 672205128, 896273504, 1344410256, 2688820512]

約数ペア:

[(1, 2688820512), (2, 1344410256), (3, 896273504), (4, 672205128), (6, 448136752), (7, 384117216), (8, 336102564), (12, 224068376), (14, 192058608), (16, 168051282), (21, 128039072), (24, 112034188), (28, 96029304), (32, 84025641), (42, 64019536), (48, 56017094), (49, 54873888), (56, 48014652), (84, 32009768), (96, 28008547), (98, 27436944), (112, 24007326), (147, 18291296), (168, 16004884), (196, 13718472), (224, 12003663), (294, 9145648), (336, 8002442), (392, 6859236), (588, 4572824), (672, 4001221), (784, 3429618), (1176, 2286412), (1568, 1714809), (2352, 1143206), (4704, 571603)]