19478342016

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{345067}}^1$

素因数の和:345101

約数の個数: 144

約数和(自身を含む): 65202323940

約数和(自身を除く): 45723981924

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 56448, 345067, 690134, 1035201, 1380268, 2070402, 2415469, 2760536, 3105603, 4140804, 4830938, 5521072, 6211206, 7246407, 8281608, 9661876, 11042144, 12422412, 14492814, 16563216, 16908283, 19323752, 21739221, 22084288, 24844824, 28985628, 33126432, 33816566, 38647504, 43478442, 44168576, 49689648, 50724849, 57971256, 66252864, 67633132, 77295008, 86956884, 99379296, 101449698, 115942512, 132505728, 135266264, 152174547, 154590016, 173913768, 198758592, 202899396, 231885024, 270532528, 304349094, 309180032, 347827536, 397517184, 405798792, 463770048, 541065056, 608698188, 695655072, 811597584, 927540096, 1082130112, 1217396376, 1391310144, 1623195168, 2164260224, 2434792752, 2782620288, 3246390336, 4869585504, 6492780672, 9739171008, 19478342016]

約数ペア:

[(1, 19478342016), (2, 9739171008), (3, 6492780672), (4, 4869585504), (6, 3246390336), (7, 2782620288), (8, 2434792752), (9, 2164260224), (12, 1623195168), (14, 1391310144), (16, 1217396376), (18, 1082130112), (21, 927540096), (24, 811597584), (28, 695655072), (32, 608698188), (36, 541065056), (42, 463770048), (48, 405798792), (49, 397517184), (56, 347827536), (63, 309180032), (64, 304349094), (72, 270532528), (84, 231885024), (96, 202899396), (98, 198758592), (112, 173913768), (126, 154590016), (128, 152174547), (144, 135266264), (147, 132505728), (168, 115942512), (192, 101449698), (196, 99379296), (224, 86956884), (252, 77295008), (288, 67633132), (294, 66252864), (336, 57971256), (384, 50724849), (392, 49689648), (441, 44168576), (448, 43478442), (504, 38647504), (576, 33816566), (588, 33126432), (672, 28985628), (784, 24844824), (882, 22084288), (896, 21739221), (1008, 19323752), (1152, 16908283), (1176, 16563216), (1344, 14492814), (1568, 12422412), (1764, 11042144), (2016, 9661876), (2352, 8281608), (2688, 7246407), (3136, 6211206), (3528, 5521072), (4032, 4830938), (4704, 4140804), (6272, 3105603), (7056, 2760536), (8064, 2415469), (9408, 2070402), (14112, 1380268), (18816, 1035201), (28224, 690134), (56448, 345067)]