724799464368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2157141263}}^1$

素因数の和:2157141281

約数の個数: 40

約数和(自身を含む): 2139884133888

約数和(自身を除く): 1415084669520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2157141263, 4314282526, 6471423789, 8628565052, 12942847578, 15099988841, 17257130104, 25885695156, 30199977682, 34514260208, 45299966523, 51771390312, 60399955364, 90599933046, 103542780624, 120799910728, 181199866092, 241599821456, 362399732184, 724799464368]

約数ペア:

[(1, 724799464368), (2, 362399732184), (3, 241599821456), (4, 181199866092), (6, 120799910728), (7, 103542780624), (8, 90599933046), (12, 60399955364), (14, 51771390312), (16, 45299966523), (21, 34514260208), (24, 30199977682), (28, 25885695156), (42, 17257130104), (48, 15099988841), (56, 12942847578), (84, 8628565052), (112, 6471423789), (168, 4314282526), (336, 2157141263)]