19110880128

素因数分解:

$2^7\times 3^1\times {\mathrm{4021}}^1\times {\mathrm{12377}}^1$

素因数の和:16415

約数の個数: 64

約数和(自身を含む): 50780002320

約数和(自身を除く): 31669122192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4021, 8042, 12063, 12377, 16084, 24126, 24754, 32168, 37131, 48252, 49508, 64336, 74262, 96504, 99016, 128672, 148524, 193008, 198032, 257344, 297048, 386016, 396064, 514688, 594096, 772032, 792128, 1188192, 1544064, 1584256, 2376384, 4752768, 49767917, 99535834, 149303751, 199071668, 298607502, 398143336, 597215004, 796286672, 1194430008, 1592573344, 2388860016, 3185146688, 4777720032, 6370293376, 9555440064, 19110880128]

約数ペア:

[(1, 19110880128), (2, 9555440064), (3, 6370293376), (4, 4777720032), (6, 3185146688), (8, 2388860016), (12, 1592573344), (16, 1194430008), (24, 796286672), (32, 597215004), (48, 398143336), (64, 298607502), (96, 199071668), (128, 149303751), (192, 99535834), (384, 49767917), (4021, 4752768), (8042, 2376384), (12063, 1584256), (12377, 1544064), (16084, 1188192), (24126, 792128), (24754, 772032), (32168, 594096), (37131, 514688), (48252, 396064), (49508, 386016), (64336, 297048), (74262, 257344), (96504, 198032), (99016, 193008), (128672, 148524)]