19156224192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{21563}}^1$

素因数の和:22246

約数の個数: 112

約数和(自身を含む): 58015095552

約数和(自身を除く): 38858871360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 661, 672, 1322, 1344, 1983, 2644, 3966, 4627, 5288, 7932, 9254, 10576, 13881, 15864, 18508, 21152, 21563, 27762, 31728, 37016, 42304, 43126, 55524, 63456, 64689, 74032, 86252, 111048, 126912, 129378, 148064, 150941, 172504, 222096, 258756, 296128, 301882, 345008, 444192, 452823, 517512, 603764, 690016, 888384, 905646, 1035024, 1207528, 1380032, 1811292, 2070048, 2415056, 3622584, 4140096, 4830112, 7245168, 9660224, 14253143, 14490336, 28506286, 28980672, 42759429, 57012572, 85518858, 99772001, 114025144, 171037716, 199544002, 228050288, 299316003, 342075432, 399088004, 456100576, 598632006, 684150864, 798176008, 912201152, 1197264012, 1368301728, 1596352016, 2394528024, 2736603456, 3192704032, 4789056048, 6385408064, 9578112096, 19156224192]

約数ペア:

[(1, 19156224192), (2, 9578112096), (3, 6385408064), (4, 4789056048), (6, 3192704032), (7, 2736603456), (8, 2394528024), (12, 1596352016), (14, 1368301728), (16, 1197264012), (21, 912201152), (24, 798176008), (28, 684150864), (32, 598632006), (42, 456100576), (48, 399088004), (56, 342075432), (64, 299316003), (84, 228050288), (96, 199544002), (112, 171037716), (168, 114025144), (192, 99772001), (224, 85518858), (336, 57012572), (448, 42759429), (661, 28980672), (672, 28506286), (1322, 14490336), (1344, 14253143), (1983, 9660224), (2644, 7245168), (3966, 4830112), (4627, 4140096), (5288, 3622584), (7932, 2415056), (9254, 2070048), (10576, 1811292), (13881, 1380032), (15864, 1207528), (18508, 1035024), (21152, 905646), (21563, 888384), (27762, 690016), (31728, 603764), (37016, 517512), (42304, 452823), (43126, 444192), (55524, 345008), (63456, 301882), (64689, 296128), (74032, 258756), (86252, 222096), (111048, 172504), (126912, 150941), (129378, 148064)]