40226390208

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1225219}}^1$

素因数の和:1225259

約数の個数: 112

約数和(自身を含む): 124482352000

約数和(自身を除く): 84255961792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 16416, 32832, 1225219, 2450438, 3675657, 4900876, 7351314, 9801752, 11026971, 14702628, 19603504, 22053942, 23279161, 29405256, 33080913, 39207008, 44107884, 46558322, 58810512, 66161826, 69837483, 78414016, 88215768, 93116644, 117621024, 132323652, 139674966, 176431536, 186233288, 209512449, 235242048, 264647304, 279349932, 352863072, 372466576, 419024898, 529294608, 558699864, 628537347, 705726144, 744933152, 838049796, 1058589216, 1117399728, 1257074694, 1489866304, 1676099592, 2117178432, 2234799456, 2514149388, 3352199184, 4469598912, 5028298776, 6704398368, 10056597552, 13408796736, 20113195104, 40226390208]

約数ペア:

[(1, 40226390208), (2, 20113195104), (3, 13408796736), (4, 10056597552), (6, 6704398368), (8, 5028298776), (9, 4469598912), (12, 3352199184), (16, 2514149388), (18, 2234799456), (19, 2117178432), (24, 1676099592), (27, 1489866304), (32, 1257074694), (36, 1117399728), (38, 1058589216), (48, 838049796), (54, 744933152), (57, 705726144), (64, 628537347), (72, 558699864), (76, 529294608), (96, 419024898), (108, 372466576), (114, 352863072), (144, 279349932), (152, 264647304), (171, 235242048), (192, 209512449), (216, 186233288), (228, 176431536), (288, 139674966), (304, 132323652), (342, 117621024), (432, 93116644), (456, 88215768), (513, 78414016), (576, 69837483), (608, 66161826), (684, 58810512), (864, 46558322), (912, 44107884), (1026, 39207008), (1216, 33080913), (1368, 29405256), (1728, 23279161), (1824, 22053942), (2052, 19603504), (2736, 14702628), (3648, 11026971), (4104, 9801752), (5472, 7351314), (8208, 4900876), (10944, 3675657), (16416, 2450438), (32832, 1225219)]