296371728

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:909

約数の個数: 120

約数和(自身を含む): 880152000

約数和(自身を除く): 583780272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 149, 152, 171, 228, 298, 304, 342, 447, 456, 596, 684, 727, 894, 912, 1192, 1341, 1368, 1454, 1788, 2181, 2384, 2682, 2736, 2831, 2908, 3576, 4362, 5364, 5662, 5816, 6543, 7152, 8493, 8724, 10728, 11324, 11632, 13086, 13813, 16986, 17448, 21456, 22648, 25479, 26172, 27626, 33972, 34896, 41439, 45296, 50958, 52344, 55252, 67944, 82878, 101916, 104688, 108323, 110504, 124317, 135888, 165756, 203832, 216646, 221008, 248634, 324969, 331512, 407664, 433292, 497268, 649938, 663024, 866584, 974907, 994536, 1299876, 1733168, 1949814, 1989072, 2058137, 2599752, 3899628, 4116274, 5199504, 6174411, 7799256, 8232548, 12348822, 15598512, 16465096, 18523233, 24697644, 32930192, 37046466, 49395288, 74092932, 98790576, 148185864, 296371728]

約数ペア:

[(1, 296371728), (2, 148185864), (3, 98790576), (4, 74092932), (6, 49395288), (8, 37046466), (9, 32930192), (12, 24697644), (16, 18523233), (18, 16465096), (19, 15598512), (24, 12348822), (36, 8232548), (38, 7799256), (48, 6174411), (57, 5199504), (72, 4116274), (76, 3899628), (114, 2599752), (144, 2058137), (149, 1989072), (152, 1949814), (171, 1733168), (228, 1299876), (298, 994536), (304, 974907), (342, 866584), (447, 663024), (456, 649938), (596, 497268), (684, 433292), (727, 407664), (894, 331512), (912, 324969), (1192, 248634), (1341, 221008), (1368, 216646), (1454, 203832), (1788, 165756), (2181, 135888), (2384, 124317), (2682, 110504), (2736, 108323), (2831, 104688), (2908, 101916), (3576, 82878), (4362, 67944), (5364, 55252), (5662, 52344), (5816, 50958), (6543, 45296), (7152, 41439), (8493, 34896), (8724, 33972), (10728, 27626), (11324, 26172), (11632, 25479), (13086, 22648), (13813, 21456), (16986, 17448)]