716999424

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{40591}}^1$

素因数の和:40633

約数の個数: 72

約数和(自身を含む): 1991281152

約数和(自身を除く): 1274281728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 40591, 81182, 121773, 162364, 243546, 324728, 487092, 649456, 933593, 974184, 1298912, 1867186, 1948368, 2597824, 2800779, 3734372, 3896736, 5195648, 5601558, 7468744, 7793472, 10391296, 11203116, 14937488, 15586944, 22406232, 29874976, 31173888, 44812464, 59749952, 89624928, 119499904, 179249856, 238999808, 358499712, 716999424]

約数ペア:

[(1, 716999424), (2, 358499712), (3, 238999808), (4, 179249856), (6, 119499904), (8, 89624928), (12, 59749952), (16, 44812464), (23, 31173888), (24, 29874976), (32, 22406232), (46, 15586944), (48, 14937488), (64, 11203116), (69, 10391296), (92, 7793472), (96, 7468744), (128, 5601558), (138, 5195648), (184, 3896736), (192, 3734372), (256, 2800779), (276, 2597824), (368, 1948368), (384, 1867186), (552, 1298912), (736, 974184), (768, 933593), (1104, 649456), (1472, 487092), (2208, 324728), (2944, 243546), (4416, 162364), (5888, 121773), (8832, 81182), (17664, 40591)]