289922304

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 889548800

約数和(自身を除く): 599626496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 256, 271, 336, 384, 398, 448, 542, 597, 672, 768, 796, 813, 896, 1084, 1194, 1344, 1393, 1592, 1626, 1792, 1897, 2168, 2388, 2688, 2786, 3184, 3252, 3794, 4179, 4336, 4776, 5376, 5572, 5691, 6368, 6504, 7588, 8358, 8672, 9552, 11144, 11382, 12736, 13008, 15176, 16716, 17344, 19104, 22288, 22764, 25472, 26016, 30352, 33432, 34688, 38208, 44576, 45528, 50944, 52032, 53929, 60704, 66864, 69376, 76416, 89152, 91056, 104064, 107858, 121408, 133728, 152832, 161787, 178304, 182112, 208128, 215716, 242816, 267456, 323574, 356608, 364224, 377503, 431432, 485632, 534912, 647148, 728448, 755006, 862864, 1069824, 1132509, 1294296, 1456896, 1510012, 1725728, 2265018, 2588592, 3020024, 3451456, 4530036, 5177184, 6040048, 6902912, 9060072, 10354368, 12080096, 13805824, 18120144, 20708736, 24160192, 36240288, 41417472, 48320384, 72480576, 96640768, 144961152, 289922304]

約数ペア:

[(1, 289922304), (2, 144961152), (3, 96640768), (4, 72480576), (6, 48320384), (7, 41417472), (8, 36240288), (12, 24160192), (14, 20708736), (16, 18120144), (21, 13805824), (24, 12080096), (28, 10354368), (32, 9060072), (42, 6902912), (48, 6040048), (56, 5177184), (64, 4530036), (84, 3451456), (96, 3020024), (112, 2588592), (128, 2265018), (168, 1725728), (192, 1510012), (199, 1456896), (224, 1294296), (256, 1132509), (271, 1069824), (336, 862864), (384, 755006), (398, 728448), (448, 647148), (542, 534912), (597, 485632), (672, 431432), (768, 377503), (796, 364224), (813, 356608), (896, 323574), (1084, 267456), (1194, 242816), (1344, 215716), (1393, 208128), (1592, 182112), (1626, 178304), (1792, 161787), (1897, 152832), (2168, 133728), (2388, 121408), (2688, 107858), (2786, 104064), (3184, 91056), (3252, 89152), (3794, 76416), (4179, 69376), (4336, 66864), (4776, 60704), (5376, 53929), (5572, 52032), (5691, 50944), (6368, 45528), (6504, 44576), (7588, 38208), (8358, 34688), (8672, 33432), (9552, 30352), (11144, 26016), (11382, 25472), (12736, 22764), (13008, 22288), (15176, 19104), (16716, 17344)]