323563848128

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1964899}}^1$

素因数の和:1965025

約数の個数: 56

約数和(自身を含む): 670769702400

約数和(自身を除く): 347205854272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 166, 248, 332, 496, 664, 992, 1328, 1984, 2573, 2656, 5146, 5312, 10292, 20584, 41168, 82336, 164672, 1964899, 3929798, 7859596, 15719192, 31438384, 60911869, 62876768, 121823738, 125753536, 163086617, 243647476, 326173234, 487294952, 652346468, 974589904, 1304692936, 1949179808, 2609385872, 3898359616, 5055685127, 5218771744, 10111370254, 10437543488, 20222740508, 40445481016, 80890962032, 161781924064, 323563848128]

約数ペア:

[(1, 323563848128), (2, 161781924064), (4, 80890962032), (8, 40445481016), (16, 20222740508), (31, 10437543488), (32, 10111370254), (62, 5218771744), (64, 5055685127), (83, 3898359616), (124, 2609385872), (166, 1949179808), (248, 1304692936), (332, 974589904), (496, 652346468), (664, 487294952), (992, 326173234), (1328, 243647476), (1984, 163086617), (2573, 125753536), (2656, 121823738), (5146, 62876768), (5312, 60911869), (10292, 31438384), (20584, 15719192), (41168, 7859596), (82336, 3929798), (164672, 1964899)]