338596416

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{10313}}^1$

素因数の和:10353

約数の個数: 112

約数和(自身を含む): 1047902400

約数和(自身を除く): 709305984

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, 10313, 10944, 16416, 20626, 30939, 32832, 41252, 61878, 82504, 92817, 123756, 165008, 185634, 195947, 247512, 278451, 330016, 371268, 391894, 495024, 556902, 587841, 660032, 742536, 783788, 990048, 1113804, 1175682, 1485072, 1567576, 1763523, 1980096, 2227608, 2351364, 2970144, 3135152, 3527046, 4455216, 4702728, 5290569, 5940288, 6270304, 7054092, 8910432, 9405456, 10581138, 12540608, 14108184, 17820864, 18810912, 21162276, 28216368, 37621824, 42324552, 56432736, 84649104, 112865472, 169298208, 338596416]

約数ペア:

[(1, 338596416), (2, 169298208), (3, 112865472), (4, 84649104), (6, 56432736), (8, 42324552), (9, 37621824), (12, 28216368), (16, 21162276), (18, 18810912), (19, 17820864), (24, 14108184), (27, 12540608), (32, 10581138), (36, 9405456), (38, 8910432), (48, 7054092), (54, 6270304), (57, 5940288), (64, 5290569), (72, 4702728), (76, 4455216), (96, 3527046), (108, 3135152), (114, 2970144), (144, 2351364), (152, 2227608), (171, 1980096), (192, 1763523), (216, 1567576), (228, 1485072), (288, 1175682), (304, 1113804), (342, 990048), (432, 783788), (456, 742536), (513, 660032), (576, 587841), (608, 556902), (684, 495024), (864, 391894), (912, 371268), (1026, 330016), (1216, 278451), (1368, 247512), (1728, 195947), (1824, 185634), (2052, 165008), (2736, 123756), (3648, 92817), (4104, 82504), (5472, 61878), (8208, 41252), (10313, 32832), (10944, 30939), (16416, 20626)]