23983040

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:669

約数の個数: 56

約数和(自身を含む): 57607200

約数和(自身を除く): 33624160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 503, 596, 745, 1006, 1192, 1490, 2012, 2384, 2515, 2980, 4024, 4768, 5030, 5960, 8048, 9536, 10060, 11920, 16096, 20120, 23840, 32192, 40240, 47680, 74947, 80480, 149894, 160960, 299788, 374735, 599576, 749470, 1199152, 1498940, 2398304, 2997880, 4796608, 5995760, 11991520, 23983040]

約数ペア:

[(1, 23983040), (2, 11991520), (4, 5995760), (5, 4796608), (8, 2997880), (10, 2398304), (16, 1498940), (20, 1199152), (32, 749470), (40, 599576), (64, 374735), (80, 299788), (149, 160960), (160, 149894), (298, 80480), (320, 74947), (503, 47680), (596, 40240), (745, 32192), (1006, 23840), (1192, 20120), (1490, 16096), (2012, 11920), (2384, 10060), (2515, 9536), (2980, 8048), (4024, 5960), (4768, 5030)]