1310362608

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{208391}}^1$

素因数の和:208533

約数の個数: 40

約数和(自身を含む): 3410960256

約数和(自身を除く): 2100597648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 208391, 416782, 625173, 833564, 1250346, 1667128, 2500692, 3334256, 5001384, 10002768, 27299221, 54598442, 81897663, 109196884, 163795326, 218393768, 327590652, 436787536, 655181304, 1310362608]

約数ペア:

[(1, 1310362608), (2, 655181304), (3, 436787536), (4, 327590652), (6, 218393768), (8, 163795326), (12, 109196884), (16, 81897663), (24, 54598442), (48, 27299221), (131, 10002768), (262, 5001384), (393, 3334256), (524, 2500692), (786, 1667128), (1048, 1250346), (1572, 833564), (2096, 625173), (3144, 416782), (6288, 208391)]